エアコンが作る空気は涼しい。
ただし、その成分は不自然。
自然の一部である人体にとって
不自然な空気を吸い続けるのはリスキー。
夜明け前など、比較的涼しい頃に
窓を開放して換気したい。
Air Conditioner Air
The air produced by an air conditioner is cool.
However, its ingredients are unnatural.
For the human body, which is part of nature,
it is risky to continue breathing in unnatural air.
I want to open the windows to ventilate
when it is relatively cool, such as before dawn.
