Jeff Blumenfeld shares an excerpt from his book, Travel With Purpose: Inspiring Stories of Everyday People Who Travel the World to Make a Difference … And How You Can Too, how you can stay safe while traveling:
Excerpted from “Travel With Purpose: A Field Guide to Voluntourism” (Rowman & Littlefield 2019), travelwithpurposebook.com
By its very definition, voluntourism often takes you to places far off the grid, far from reliable medical services, and far from the safe sanitation and food handling practices you’ve come to expect in the U.S.
Don’t I know it. During my last trip to Nepal I was a good boy: drank only bottled water, used Purell hand sanitizer by the gallon, and ate only food that was hot, hot, hot – cooked completely through and through. But I let my guard down.
During literally the last hour in Nepal, at the Kathmandu Tribhuvan International Airport, I convinced myself that the fruit plate in the VIP Executive Lounge could be trusted. Big mistake. In about 20 hours, during the final flight from New York to Denver, digestive distress kicked in, alleviated only once I arrived home and downed some DiaResQ, a natural diarrhea relief aid made with bovine (cow) colostrum. Sounds awful, but it worked. Eating that last snack in Nepal was a rookie move on my part as I realize during my eighth trip to the tiny airplane lavatory. Too much information. Ok, let’s move on.
There are certain measures I employ that have worked well for me and might also be appropriate for you.
• Depending on the destination, 22 to 64% of travelers report some illness – generally they’re mild and self-limited, such as diarrhea, respiratory infections, and skin disorders. But some travelers return to their own countries with preventable life-threatening infections, according to the New England Journal of Medicine.[i] Consult with a medical professional prior to departure, and ensure that your inoculations are current.
Before my first trip to Nepal I became a human pincushion after I decided to get trued up after years of lapsed vaccinations. Your needs may be different, for sure. For me, it took doses of Tdap, Typhoid, hepatitis A and B, meningococcal meningitis, poliovirus and a good old flu shot before I was ready to face the world.
Travel health precautions are available from the Centers for Disease Control (CDC),[ii] and World Health Organization (WHO).[iii] Additional information on vaccines in the form of Vaccine Information Statements (VIS), is available for download.[iv]
• Whether traveling with a tour operator, or alone, eat foods that are fully cooked and served hot. Stay away from the salads and tuna fish sandwiches and that tea house cheese plate dotted with house flies that were previously dancing the Alley Cat on some yak dung.
• Drink beverages that have been bottled and sealed, and forget the ice. While you’re at it, squeeze the bottle first to make sure it hasn’t been resealed (remember the scene from the 2009 Academy Awards Best Picture, Slumdog Millionaire, where a water bottle is refilled and the cap was super-glued for resale?). Carbonated beverages are much safer than non-carbonated – flat water drinks can be diluted with local tap water.
• Fruits and vegetables are always questionable, unless you wash and peel them personally.
• Don’t let your guard down in the bathroom. That means rinse toothbrushes only in bottled water and no singing in the shower lest tap water gets into your mouth. Practice for a week before you leave home. It is incredibly easy to slip up and find yourself using tap water out of force of habit.
• Hand sanitizer is your best friend. Use it frequently and avoid putting your hands anywhere near your eyes or mouth. Let that hangnail wait for a proper pair of nail clippers.
• Pack some energy bars for sustenance if you arrive late, the restaurants are closed, and Oreos are your only choice in the hotel vending machine. I especially like Bobo’s Oat Bars,[v] which, according to its website, is an artisan hand-baked alternative to the over-cluttered snack bar aisle riddled with over-engineered bars made with unrecognizable ingredients. It’s best to take a hard pass on those snacks.
• Now for something fairly cringey: check for bedbugs. You can thank me later. The Environmental Protection Agency (EPA) advises that bedbugs can be found around the bed, they can be found near the piping, seams and tags of the mattress and box spring, and in cracks on the bed frame and headboard. They can also be hiding in the seams of chairs and couches, between cushions, and in the folds of curtains. These are nasty buggers.
Look for rusty or reddish stains on bed sheets or mattresses caused by bed bugs being crushed, dark spots about the size of a period pencil point, eggs and eggshells, which are tiny (about 1 millimeter or about the size of a period on this page), pale yellow skins that nymphs shed as they grow larger, and live bed bugs themselves.[vi]
• Make a mental note of what to grab in case of earthquake or fire. It happened to me in southern California. I grabbed my laptop, pants, shoes, and wallet; other guests in the lobby were shivering barefoot in their tighty whities. False alarm, but still.
• Before you leave, set up an international package for your smartphone, or buy a local SIM card so that if you have to use your phone in an emergency, the call doesn’t cost dozens of dollars.
• Carry an inventory of the contents of your checked luggage. That way, it will be easier to file a claim afterwards.
• Avoid looking too prosperous; leave the real Rolex home and buy a $20 Timex instead. Keep money in three different places on your body and create a throw-down wallet – something with a few dollars that looks like you’re handing over your real wallet in case of trouble.
• Be situationally aware. Stay alert and forego the use of personal headphones when you’re walking about. Avoid wearing flashy jewelry and designer clothes. Kathmandu, the capital of Nepal, is a city with a myriad of hazards. There are wild dogs, five lanes of traffic on two-lane streets, a rat’s nest of wires hanging from utility poles, open conduits in the sidewalk, and strange locals approaching you to strike up chatty conversations or seeking money for “baby milk” or similar. It pays to know what’s going on around you.
[i] David O. Freedman, M.D., Lin H. Chen, M.D., and Phyllis E. Kozarsky, M.D., “Medical Considerations before International Travel,” The New England Journal of Medicine, July 21, 2016, https://www.nejm.org/doi/full/10.1056/NEJMra1508815
[ii] Centers for Disease Control and Prevention, Vaccines & Immunizations, accessed May 28, 2018, www.CDC.gov/vaccines
[iii] World Health Organization, “World Health Statistics,” accessed May 28, 2018, http://www.who.int
[iv] Centers for Disease Control, “Vaccine Information Statements (VISs),” accessed May 28, 2018, https://www.cdc.gov/vaccines/hcp/vis/index.html
[v] Bobos, accessed May 28, 2018, https://eatbobos.com/
[vi] U.S. Environmental Protection Agency, “How to Find Bed Bugs”, EPA.com accessed Jan. 17, 2018, https://www.epa.gov/bedbugs/how-find-bed-bugs
Jeff Blumenfeld is founder and president of Blumenfeld and Associates PR, LLC, a public relations and adventure marketing agency based in Boulder, Colorado. In 2013 and 2017 he served as communications director for Dooley Intermed International’s “Gift of Sight” Expedition to Nepal – an effort to deliver badly needed quality eye care to 700 impoverished villagers. In 2020 he won the Iceland Exploration Museum Leif Erickson Award for History.
I met Jeff at the 2022 Scuba Show

Staying SAFE while TRAVELING
Lisa Ellen Niver
Jeff Blumenfeld shares an excerpt from his book, Travel With Purpose: Inspiring Stories of Everyday People Who Travel the World to Make a Difference … And How You Can Too, how you can stay safe while traveling:
Stay Safe Out There
Excerpted from “Travel With Purpose: A Field Guide to Voluntourism” (Rowman & Littlefield 2019), travelwithpurposebook.com
By its very definition, voluntourism often takes you to places far off the grid, far from reliable medical services, and far from the safe sanitation and food handling practices you’ve come to expect in the U.S.
Don’t I know it. During my last trip to Nepal I was a good boy: drank only bottled water, used Purell hand sanitizer by the gallon, and ate only food that was hot, hot, hot – cooked completely through and through. But I let my guard down.
During literally the last hour in Nepal, at the Kathmandu Tribhuvan International Airport, I convinced myself that the fruit plate in the VIP Executive Lounge could be trusted. Big mistake. In about 20 hours, during the final flight from New York to Denver, digestive distress kicked in, alleviated only once I arrived home and downed some DiaResQ, a natural diarrhea relief aid made with bovine (cow) colostrum. Sounds awful, but it worked. Eating that last snack in Nepal was a rookie move on my part as I realize during my eighth trip to the tiny airplane lavatory. Too much information. Ok, let’s move on.
There are certain measures I employ that have worked well for me and might also be appropriate for you.
• Depending on the destination, 22 to 64% of travelers report some illness – generally they’re mild and self-limited, such as diarrhea, respiratory infections, and skin disorders. But some travelers return to their own countries with preventable life-threatening infections, according to the New England Journal of Medicine.[i] Consult with a medical professional prior to departure, and ensure that your inoculations are current.
Before my first trip to Nepal I became a human pincushion after I decided to get trued up after years of lapsed vaccinations. Your needs may be different, for sure. For me, it took doses of Tdap, Typhoid, hepatitis A and B, meningococcal meningitis, poliovirus and a good old flu shot before I was ready to face the world.
Travel health precautions are available from the Centers for Disease Control (CDC),[ii] and World Health Organization (WHO).[iii] Additional information on vaccines in the form of Vaccine Information Statements (VIS), is available for download.[iv]
• Whether traveling with a tour operator, or alone, eat foods that are fully cooked and served hot. Stay away from the salads and tuna fish sandwiches and that tea house cheese plate dotted with house flies that were previously dancing the Alley Cat on some yak dung.
• Drink beverages that have been bottled and sealed, and forget the ice. While you’re at it, squeeze the bottle first to make sure it hasn’t been resealed (remember the scene from the 2009 Academy Awards Best Picture, Slumdog Millionaire, where a water bottle is refilled and the cap was super-glued for resale?). Carbonated beverages are much safer than non-carbonated – flat water drinks can be diluted with local tap water.
• Fruits and vegetables are always questionable, unless you wash and peel them personally.
• Don’t let your guard down in the bathroom. That means rinse toothbrushes only in bottled water and no singing in the shower lest tap water gets into your mouth. Practice for a week before you leave home. It is incredibly easy to slip up and find yourself using tap water out of force of habit.
• Hand sanitizer is your best friend. Use it frequently and avoid putting your hands anywhere near your eyes or mouth. Let that hangnail wait for a proper pair of nail clippers.
• Pack some energy bars for sustenance if you arrive late, the restaurants are closed, and Oreos are your only choice in the hotel vending machine. I especially like Bobo’s Oat Bars,[v] which, according to its website, is an artisan hand-baked alternative to the over-cluttered snack bar aisle riddled with over-engineered bars made with unrecognizable ingredients. It’s best to take a hard pass on those snacks.
• Now for something fairly cringey: check for bedbugs. You can thank me later. The Environmental Protection Agency (EPA) advises that bedbugs can be found around the bed, they can be found near the piping, seams and tags of the mattress and box spring, and in cracks on the bed frame and headboard. They can also be hiding in the seams of chairs and couches, between cushions, and in the folds of curtains. These are nasty buggers.
Look for rusty or reddish stains on bed sheets or mattresses caused by bed bugs being crushed, dark spots about the size of a period pencil point, eggs and eggshells, which are tiny (about 1 millimeter or about the size of a period on this page), pale yellow skins that nymphs shed as they grow larger, and live bed bugs themselves.[vi]
• Make a mental note of what to grab in case of earthquake or fire. It happened to me in southern California. I grabbed my laptop, pants, shoes, and wallet; other guests in the lobby were shivering barefoot in their tighty whities. False alarm, but still.
• Before you leave, set up an international package for your smartphone, or buy a local SIM card so that if you have to use your phone in an emergency, the call doesn’t cost dozens of dollars.
• Carry an inventory of the contents of your checked luggage. That way, it will be easier to file a claim afterwards.
• Avoid looking too prosperous; leave the real Rolex home and buy a $20 Timex instead. Keep money in three different places on your body and create a throw-down wallet – something with a few dollars that looks like you’re handing over your real wallet in case of trouble.
• Be situationally aware. Stay alert and forego the use of personal headphones when you’re walking about. Avoid wearing flashy jewelry and designer clothes. Kathmandu, the capital of Nepal, is a city with a myriad of hazards. There are wild dogs, five lanes of traffic on two-lane streets, a rat’s nest of wires hanging from utility poles, open conduits in the sidewalk, and strange locals approaching you to strike up chatty conversations or seeking money for “baby milk” or similar. It pays to know what’s going on around you.
BUY TRAVEL WITH PURPOSE
[i] David O. Freedman, M.D., Lin H. Chen, M.D., and Phyllis E. Kozarsky, M.D., “Medical Considerations before International Travel,” The New England Journal of Medicine, July 21, 2016, https://www.nejm.org/doi/full/10.1056/NEJMra1508815
[ii] Centers for Disease Control and Prevention, Vaccines & Immunizations, accessed May 28, 2018, www.CDC.gov/vaccines
[iii] World Health Organization, “World Health Statistics,” accessed May 28, 2018, http://www.who.int
[iv] Centers for Disease Control, “Vaccine Information Statements (VISs),” accessed May 28, 2018, https://www.cdc.gov/vaccines/hcp/vis/index.html
[v] Bobos, accessed May 28, 2018, https://eatbobos.com/
[vi] U.S. Environmental Protection Agency, “How to Find Bed Bugs”, EPA.com accessed Jan. 17, 2018, https://www.epa.gov/bedbugs/how-find-bed-bugs
ABOUT JEFF BLUMENFELD:
Jeff Blumenfeld is founder and president of Blumenfeld and Associates PR, LLC, a public relations and adventure marketing agency based in Boulder, Colorado. In 2013 and 2017 he served as communications director for Dooley Intermed International’s “Gift of Sight” Expedition to Nepal – an effort to deliver badly needed quality eye care to 700 impoverished villagers. In 2020 he won the Iceland Exploration Museum Leif Erickson Award for History.
I met Jeff at the 2022 Scuba Show
Did you enjoy this article?
You'll love our roundtable.
Editor's Picks
Israel and the Internet Wars – A Professional Social Media Review
The Invisible Student: A Tale of Homelessness at UCLA and USC
What Ever Happened to the LA Times?
Who Are the Jews On Joe Biden’s Cabinet?
You’re Not a Bad Jewish Mom If Your Kid Wants Santa Claus to Come to Your House
No Labels: The Group Fighting for the Political Center
Latest Articles
El-Sayed’s Muslim Motherhood
Melissa B. Greenberg Joins Americans for Ben-Gurion University as New CEO
Did You Hear About the Violent Jews Rioting Through France?
Three More Southern California Journalism Awards! Celebrating Stories from Antarctica, Ireland, and Inspiring Voices
Two Hundred and Five Years – A poem for Parsha Noach
Pico-Robertson Neighborhood Cleanup 2026 Recap
“I Love Life”: Paralyzed for Nearly Two Years, Dennis Prager Talks Gratitude and Happiness at Miami Gala
Having a brain and a voice that are intact means he can continue doing what he loves most: sharing his ideas with the world.
Memorial at Saban, Soraka Medical Center Mark Three Years Since Oct. 7; ‘Fauda’ Panel
Notable people and events in the Jewish LA community.
Vegetarianism and Impossible Utopias
One must remember that the pursuit of impossible utopias often ends up creating dystopias.
A Bisl Torah — Bar Mitzvah Lessons
Many reflect about children’s additional responsibilities as they take on their new title.
A Moment in Time: October 7 – Beyond Black and White
Thorns and Thistles and Two Trees in the Garden of Eden
Print Issue: Making Jewish Fiction New Again | October 16, 2026
In a climate of anti-Jewish censorship, a new fiction imprint from Wicked Son will play a part in determining the future of Jewish fiction in America.
Rabbis of LA | Rabbi Taff and Aliyah
First of two parts
Michael Douglas Memoir, ‘One Helluva Ride,’ Is a Helluva Read
At 82, Douglas has survived cancer, is married to the love of his life, Catherine Zeta-Jones, has been in iconic films including “Wall Street” and “Basic Instinct” and grew up with the pressure of having a famous father, the legendary actor Kirk Douglas.
A Burst of Inspirational Art in Hadassah
What makes them special, in addition to their ethereal beauty, is that four of the paintings are of women; two others, while abstract, appear to reference the female.
‘We Had a Mission to Tell the World Our Story’: ‘Fauda’ Creator Avi Issacharoff
It is Episodes 7 and 8, which take viewers back to Oct. 7, that have generated some of the strongest reactions from audiences around the world.
Three Years Later: 1-in-5 Israelis Report Severe Mental Health Impairment
PTSD diagnoses among children and adolescents in Israel rose almost 2.5-fold after Oct. 7. Clalit Health Services is reaching out to thousands of patients each week who have not reached out for any mental health treatment.
Jewish Charter Schools Take a Step Forward
The possibility of tuition-free Jewish religious education is moving closer to reality.
Jon Polin Wants Answers, Not Revenge, Three Years After Oct. 7
One day before the three-year anniversary of the Oct. 7th attacks, the father of slain hostage Hersh Goldberg-Polin called for a national commission of inquiry, spoke about what comes next for him and Rachel, and said punishment for Israel’s failures is not what he seeks.
Oct. 7 Survivors Share Stories of Loss, Courage and Resilience
The memorial event was organized by StandWithUs in partnership with the Israeli-American Council (IAC), American Jewish Committee (AJC) Los Angeles, Temple of the Arts, the Consulate General of Israel and The Jewish Journal.
“Seeing Reality Clearly”: Noa Tishby’s Oct. 7 Address
This speech is my honest look at where we are as a Jewish community.
Beit Issie Shapiro Gala Celebrates Resilience, Independence and the Power of Possibility
Among the evening’s highlights was an inspiring address by Israeli Paralympic champion Moran Samuel, 44, whose remarkable journey from tragedy to triumph captivated the audience.
Proposition 37: The California Middle-Class Homeownership Act and the Future of Jewish Community in Los Angeles
Housing costs affect whether younger families can remain near grandparents, educators can live near schools and congregations can sustain participation across generations.
Challahs in the Air — Rainbows Everywhere
Someday, I hope to make this rainbow challah with my granddaughters.
Table for Five: Noach
World Gone Wrong
More news and opinions than at a Shabbat dinner, right in your inbox.