4 ms·
I doubt they'll bring back DDT spraying programs. But there's no question it was effective. https://en.wikipedia.org/wiki/DDT https://en.wikipedia.org/wiki/DD
by chiph 10y ago
I doubt they'll bring back DDT spraying programs. But there's no question it was effective.
https://en.wikipedia.org/wiki/DDT https://en.wikipedia.org/wiki/DDT