I think a helmet should be wore but if you don't its pretty much your problem if you get into an accident that killed you, but a helmet could have saved you if you wore one. One thing I do find a problem with bikers/pedestrians general is that, some of these ASSS don't bother looking before they do anything like crossing the road/parking lot. Not to mention how some bikers ride on the street when theres a fking sidewalk with NO one walking. I kinda get it if theres a wave of people like in downtown area but they still do these !@#$%^&* in rural areas. While doing a comparison of helmet vs seat belts: Unless you get in an accident on a bike where your head is landing first, the chances of a helmet saving you is lowered. While in any accident in a car, the seat belt will have a higher chance of saving you in general. NB, I would find cholesterol would be a serious issue if the places we buy food/ingredients from has only high cholesterol products, otherwise no since its the consumer's fault for buying high cholesterol products. Besides, there are other things to prevent high cholesterol like exercising. People these days are getting lazier and they should be the ones who pay for that.