....its called the right tool for the job. I know Jay personally and in his profession I assure you he is safety conscious and seen many catastrophies.
I also realize some new folks may not be educated in all this and "something is certainly better than nothing".
I personally like the dentist mask which covers my nose/mouth and has the plastic shield sticking up past my eyes. I use it to keep dust and other "light" things out of my face when I normally would wear nothing......but i have the "right tool for the job" when doing grinding ect.
Very resourceful Jay............Invest in a roll of two sided tape and stick the plastic over the heavy duty shield.....
WAIT, STOP.....now we are impairing out vision!.......one more time. Use the right tool...for the job.