What is National academy of future physicians and medical scientists.

I was invited to go to this which is held in Boston. Is it legit? It said that they chose me to represent my school and state. Do a lot of people get this? Or is it a special thing that is selective?

It’s not really selective and won’t impress colleges, but many families do pay for the opportunity to participate in the seminars and networking opportunities.

So would it be uneffective to put it on my college apps?