This PS doesn't make fun of of less fortunate or sick people. It is making fun of the premed/predent students that participate in all these activities, just for the sake of putting it on an app.
Yes this PS is fake and sure it might be somewhat offensive, but you know what... it is honest. It points out all the hoops everyone has to jump through and calls the bluff on most premed/predent applicants. It points out the flaws in the "system" of application and the desire to have well rounded students.
I volunteer because i truly enjoy it and the way it makes me feel. And i have chosen the EC's i have done, because i feel they make me a better person. I have also shadowed the dentists and specialists i have, because of my genuine interest in dentistry... So if offends me when people ask:
Is this enough shadowing hours?
Is this a good volunteering activity?
Will this research look good to an ADCOM?
Those are questions of applicants who are not genuine and honest, this PS is. To those applicants who are just tying to fit into the "system", this PS was for you. It makes fun of those applicants... not the people whom we serve.