I feel like people are unfortunately too harsh on pre-meds that go on these trips in hopes of getting hands-on experience. Now, I know you hear about
LizzyM's advice "if you can smell the patient, it's clinical experience" all the time. But how often do people actually follow it?
For example, my clinical experience consisted of volunteering in an ED for 4 hours once a week plus scattered shadowing that amounted to around 30 hours. I followed LizzyM's advice pretty closely I must say. But what about people that volunteered at free clinics? Or how about those that did paid entry-level clinical jobs like scribing, EMT, CNA, phlebotomist, etc...
As you can see, there is a trend toward doing more hands-on stuff. The more the better, or so they think. You'll learn lots of skills (many being irrelevant for physicians) doing these entry-level clinical jobs. These come with the job, and no one will look at this in any negative light. But what about volunteering? The general consensus on this site is free clinic volunteering is superior to hospital emergency department volunteering. Now why is that? I don't think it's because these free clinic volunteers have always been passionate about helping the homeless or very poor people. I think it's because the general consensus is you get to "do more" in a free clinic. When I was in the hospital, the most I ever touched a patient was shaking one's hand. I never took vitals, did a finger stick, or anything else. People claim to be able to do these things at free clinics all the time.
So I'm sure that if someone said they were able to help with suturing or something like that in a free clinic, people on SDN would high-five them on an awesome clinical experience. Now, if they claimed to have done the same thing on an overseas mission trip, they would be blasted and told to keep their mouths shut because what they did is unethical. Even if someone says that they want to do the basic things overseas that pre-meds routinely do here in free clinics, it would make others feel uneasy.
I don't think that these pre-professional school students going on mission trips are psychopaths that wake up one morning and say: "I feel like traveling across the globe and hurting people." I think the same motivations drive these people to do mission trips that drive those to volunteer in a free clinic instead of an ED, or to pick up an entry-level clinical job instead of volunteering. It's the pressure cooker environment of the pre-med process, where everyone tries to one-up one another, and do more "hands-on" stuff versus just smelling the patient. These medical mission trips, however, are held to a double-standard when compared to free clinics.
Now let me be non-PC for a moment, and I apologize in advance if I upset anyone. But in my opinion, what draws pre-meds to mission trips and free clinics is the general idea of being able to practice on the poor. I haven't heard anyone on this site recommend doing a free clinic because you provide services to the needy, but always because you can "do more" and it's somehow "superior" (because of doing more) compared to a hospital emergency department. As terrible as it sounds, people might see the poor as guinea pigs. But when you practice these things overseas, people will rip you a new one. If you do them in our metaphorical backyard, you'll be viewed as a hero. Just think about it before you judge someone on a mission trip.