3 ms·
It has real physical health consequences as well. https://en.m.wikipedia.org/wiki/Great_Smog_of_London?wprov=sfti1 https://en.m.wikipedia.org/wiki/Great_Smog_o
by jdkee 7y ago
It has real physical health consequences as well.
https://en.m.wikipedia.org/wiki/Great_Smog_of_London?wprov=sfti1 https://en.m.wikipedia.org/wiki/Great_Smog_of_London?wprov=s...