Learning to ride motorcycles

I have to say that my husband and I are arguing more and more these days about motorcycles. He has had one since before we got married and now I feel like it is just too dangerous for him to be riding around on a 2 wheel vehicle when he has a wife and kids to worry about. I am honestly trying to make more of an effort to learn about them so that I will not be so scared. But I do hope he realizes that when riding he needs to be extremely cautious of other vehicles, as well as his own motorcycle.