I would even add that the fact that this guy is a scientist is just making him look more "unprofessional" to my eyes. Regardless of his profession, the moment someone rides a bike -- specially "experimental" bikes -- the helmet is a MUST, like a safety belt while driving a car. It has been proved beyond doubt that the use of helmets and safety belts *saves lifes*. Governments are spending thousands of euros in campaigns and ads. Yet, people are still driving without. On top of that, if you appear on a TV show, give example. Lots of teenagers may be looking, and it does no make you look cooler (pet peeve o'mine)
I would even add that the fact that this guy is a scientist is just making him look more "unprofessional" to my eyes. Regardless of his profession, the moment someone rides a bike -- specially "experimental" bikes -- the helmet is a MUST, like a safety belt while driving a car. It has been proved beyond doubt that the use of helmets and safety belts *saves lifes*. Governments are spending thousands of euros in campaigns and ads. Yet, people are still driving without. On top of that, if you appear on a TV show, give example. Lots of teenagers may be looking, and it does no make you look cooler (pet peeve o'mine)