我敢打赌，你的猜测和我的一样靠谱……2020年和2021年流感到底神奇地跑到哪里去了，它可是存在了不只是几百年，而是几千年的❓👻❓

I bet YOUR guess is as good as mine … where did the flu miraculously go in 2020 and 2021, that’s been around for not just hundreds, but thousands of years❓👻❓