If you genuinely think you have a risk in become friends with women in your life then go for it man. I'm not sure if you are young or just naive in the world, but it works very different than it does online, and I promise you if you stop looking at things like this on twitter you will almost never have an experience with a false accuser in your life.
I'm not here to stop you or anything like that, I was just pointing out that your logic from a statistical standpoint doesn't make sense, and the fear is irrational. However, if you truly believe it's a problem then give in to it then.