Don't mix drinking &driving.
Why Should We Wear Helmets While Driving?
I think that we should wear not only a helmet, but also other equipment for riding a motorcycle. But the helmet and jacket is the minimum set of what you should wear when driving your motorcycle or scooter. I think that people who do not like to wear a helmet simply can not choose a helmet that will suit them. I recently found out about helmets with bluetooth connection, it's very convenient, better than conventional helmet. Here https://bestmotoproducts.com/best-bluetooth-motorcycle-helmet/ you can read more about them. You must choose a helmet that suits you and you will be comfortable in it.
You should wear a helmet while driving a motorcycle because it protects your head and brain. You should want to wear a helmet for your own safety.
You need to wear a helmet when driving a motorbike or pushbike to protect your head incase of a fall or crash. You need to protect your brain as you only get one and you don't want to damage it and that is why you wear a helmet.