ちなみに、この部屋には冷房設備なんて物は何も無い。あるのはうちわだけ。
Incidentally, this room doesn't have anything like an air conditioner. All it has is a hand-held paper fan.

ハッキリ言って、この「陰謀説」はナンセンスだと思う。
To be frank, I think this 'conspiracy theory' is nonsense.