I don't have a baby on board sign on my motorcycle, should I get one in order to get people to stop trying to kill me on the road? Or do I need to bring an act

I don't have a baby on board sign on my motorcycle, should I get one in order to get people to stop trying to kill me on the road? Or do I need to bring an actual baby? It's naive to think that anyone is going to drive more safely when they see one of those signs. And frankly, anyone who actually does needs to reevaluate their priorities. If you see those signs and feel the need to change your driving style, then you know intuitively that your actions are putting people at risk. Yet you continue to drive like that when there aren't babies around? Why is it acceptable to put everyone else's lives at risk except when you're told one of them is a baby?