Question

helmets are essential bikers

Answer 1

It should be:
Helmets are essential for bikers.

Answer 2

This summer, I have noticed many kids riding their bicycles without helmets. This is extremely dangerous and can result in severe head and brain injuries if they fall and hit their heads. Also, children's heads are much more susceptible to injury.

State law requires anyone under age 18 to wear a bike helmet. Parents, you have a responsibility and an obligation to make sure your kids wear their bike helmets. You need to emphasize to your kids the importance and necessity of wearing a helmet and the dangers of not wearing one.

If your kids do not wear a helmet after you have discussed this with them and insisted they do, take their bikes away for a week. This should get their attention.