On 26-12-2017 13:45, Thomas de Groot wrote:

> ...and - on another note - you may have heard about the potential 
> dangers of smartphone screens (/blue/ light) and of those led car lights 
> to our vision. We are currently creating generations with blindness at 
> worst or severely diminished vision at best, according to scientists. I 
> have not had time yet to search for the relevant sites.
> 

Ah! There is one: http://www.bbc.com/news/health-42238691

-- 
Thomas

Post a reply to this message