武漢ウイルスのお陰でCO2排出が激減 グレタさんもコレで安心して学校へ戻れるね

Air traffic between the U.S. and China has surged in the last decade. In 2009, there were more than 4,880 flights a year between the two countries and more than 17,760 last year, according to consulting firm ICF.

Dozens of airlines around the world have curtailed or halted China service, leaving the country increasingly isolated.

Airlines have said ticket sales for China have dropped sharply, a trend that will likely dent their first-quarter revenues.
https://www.cnbc.com/2020/01/31/white-house-to-hold-briefing-on-coronavirus-friday-afternoon.html

中国人の入国禁止でトランプ大統領がまたもや地球環境に大貢献！（爆ｗｗｗｗｗｗｗｗ