Is there anything on the internet that you do your best to avoid because it's upsetting?

I am talking about stuff that people post freely.

For me, it’s the animal cruelty thing. I see it on Facebook a lot and I know that people have good intentions when posting articles and images informing others of animal cruelty that exists in our world (be it PETA images and videos of animal abuse, where KFC and McDonald’s get their pork, beef and chicken; and images of dogs being mistreated in puppy mills), but I don’t want to see it.