Mar 3, 2015, 2:16 PM

This feeds into a real peeve of mine, people who are super vocally pro-vaccination who aren't vaccinated. Yes, adults need things like the MMR. If you're going to act all elitist and smart, maybe you should know that you're still not immune from childhood. I've gotten into this with friends in FB who were being soooooooo smart and knew nothing about pertussis or that their MMR had likely worn off.