What's the difference between a scientist's theory and your best friend's "theory"? Listen to this short interview( 4 minutes) to protect yourself and others from being easily manipulated!
https://www.npr.org/2018/07/17/629896546/how-to-be-a-savvy-consumer-of-science-news
What's your currency?? Twitter? Snapchat?
Time studied and amount studied are key!