That's a bit higher than zero COVID -> "Milan: 50% of passengers on flights from China have COVID." #news https://fortune.com/2022/12/28/milan-50-percent-passengers-china-flights-from-china-have-covid-test-all-arrivals-variants/
@firstadopter
This is no surprise. In majority of European countries we have the same. Everybody is I'll right now with only mild symptoms. Really no reason to be nervous about it.