My parents are always talking about conspiracies?

My parents don't do this but my husband does. It gets me depressed to because I have 4 kids the oldest is 7 and the youngest is 8 months. I feel crappy because i brought kids in the world and he's saying that the world is going to end. Like did I bring my kids into the world to be doomed. I try not to think about it and keep reminding myself everyone who has predicted the world to end has been wrong. Some people have been wrong more than once. Just remind yourself that and it makes you feel better.