Just in case:
"ASTM F1447-18 certified" meets F1447-18, to meet performance, safety, and testing procedures for helmets used in recreational cycling. Helmets certified to this standard must meet all the specification's requirements, including impact attenuation, stability, and retention strength.

And check out the first one:
With its ASTM F1447-18 certification, you can trust that this helmet meets rigorous safety standards, making it a reliable choice for cyclists seeking protection and style.

Plethora of value priced bicycle helmets available at a store near you.

This is a budget question.
I am not going to spend extra money to build extra strength guard rails for cars with people that don't want to wear their seat belt.
Are we supposed to spend extra money for separate bike lanes for people that don't want to wear their helmets?

My evil plan to use up all the time & eliminate any time for a response worked!😈 (couldn’t find an evil laugh emoji)
I really enjoyed the show. I am SURE I will be challenged on a future show. I look forward to it.
Is a great forum where we can debate & not emerge hating each other like south of us.