1) http://youtu.be/BLxQiqQOJOA

I really like this psa about antibiotic resitance, because it addresses the main issue in a short amount of time while still making the video interesting to the viewer in an organized way.

2) http://youtu.be/0IIf_paIqUM\

I liked this video because of the detail provided in the psa. It was organized and informational.