On Wed, 2 Jan 2019 18:14:12 -0500, Frank Krygowski
wrote:

https://www.usatoday.com/story/news/...ms/2319972002/

- Frank Krygowski

Come on Frank, you know the answer... Because bicycling is soooo
dangerous that one has to wear safety equipment to participate.
:-)

cheers,

John B.