Marching Through the Fog

So todays ride was pretty quick with an 18MPH average which i am pretty pleased with considering the conditions. i couldn't see my hand in front of my face which was pretty bad. good job i found my lights and threw them on otherwise i probably would have been ran over. i still find it bizarre that even though visibility is no more that 30FT motorists still don't put their lights on... whats up with that? Happy to be orange with just over 30 more miles in the legs