RT @DrEricDing: STALE INDOOR AIR—led to a Dutch nursing home #COVID19 outbreak infecting 34 in 1 of 7 wards. But nobody in other 6 wards af…
RT @DrEricDing: STALE INDOOR AIR led to a Dutch nursing home # COVID19 outbreak infecting 34 in one of seven wards. But nobody in the other six wards off ...
Hazmat officer 
Tweets geheel op persoonlijke titel !
hazmat officer
Tweets entirely personal capacity!