Smog? Our guide called it “fog” We call it pollution. Beijing “fog” is worse than Shanghai “fog”. We’re dealing with it. We have air filters in our apartment that are changed every 2 weeks! Not many people wear masks – but some do. I guess when your main source of energy is coal and 80% of all goods sold around the world are manufactured in China, there is likely to be “fog”.
SQUARE MELONS 
Is that smog! If so, how are you handling it?
Smog? Our guide called it “fog” We call it pollution. Beijing “fog” is worse than Shanghai “fog”. We’re dealing with it. We have air filters in our apartment that are changed every 2 weeks! Not many people wear masks – but some do. I guess when your main source of energy is coal and 80% of all goods sold around the world are manufactured in China, there is likely to be “fog”.