DDT.
That is all
Doesn’t explain the exact same phenomenon reported in China.
Yeah, I don’t think I buy that as the cause. The whole island should have experienced the same symptoms if that were the cause. But they didn’t.
I'll be glad if it was unintentional, but still sort of fuming about it.
Whenever the Deep State or credentialed “experts” make implausible claims, ignore them and rely on common sense.
What ever happened to these diplomats, it is unlikely that it was either Putin’s sonic screwdriver, or bug spray.