I had a video ready for yesterday's motivation and it wouldn't load, so instead here is a link to an interesting take on the flu vaccine. I myself am not a big supporter of the flu vaccine. But, this like everything, should be made by the consumer.
They make some intelligent points about the value of a vaccine you have to get over and over. How often do you get other shots? Stuff to think about. Either way, it's a good quick read, 5 min tops.
Flu Vaccines Wear Off