I would like to nominate myself - or better said this post of mine. It contains some valuable content for everybody and literally could even save your loved ones live:

https://steemit.com/health/@theaustrianguy/this-website-saves-lifes-the-one-basic-life-support-website-everybody-should-know

If this post would win the spent money would also go to some rescue organisation!

So people, please vote my post and spread the message!
@patelincho:
I hope this still counts even though it is no intro-post. I don't want personal fame or money, I just want to spread this message. If my post doesn't count I would be glad if you could use your popularity to upvote/resteem it! Thanky you sir!

P.S.: If somebody wants my intro - here it is: https://steemit.com/introduceyourself/@theaustrianguy/the-story-of-how-a-young-aspiring-doctor-from-beautiful-austria-wants-to-help-the-world-grow