Motorcycle Scare! Wives I need help!

My husband wanted a motorcycle for a while now and so he decided he’d trade his truck for one! Well I tried talking him out of it mainly because they freak me out for safety purposes. Another reason though is there’s a slime chance I possibly might be pregnant but I’m waiting to get a “pregnant” on a digital because he won’t believe me if I don’t! I want him to be safe for our child’s safe as well. Should I just be supportive of his decision. This has made him so happy and so excited. I hate to constantly be the bad guy! Thanks guys!