The same can be said every time I see a fata$$ pigging out at the buffet. There are far more in that category than in the helmetless-rider category. Maybe you should worry about them instead.
I do worry about them, too. It's true many modern people are digging themselves into an early grave with their forks. Food addicts are everywhere.
But I don't think that will inspire me to go hop on a motorcycle without a helmet.