Wudi@feddit.uk to science@lemmy.worldEnglish · 2 months agoDiseases can spread between apartments via shared ventilation, study showswww.colorado.eduexternal-linkmessage-square52linkfedilinkarrow-up1356arrow-down10
arrow-up1356arrow-down1external-linkDiseases can spread between apartments via shared ventilation, study showswww.colorado.eduWudi@feddit.uk to science@lemmy.worldEnglish · 2 months agomessage-square52linkfedilink
minus-squareimgcat@lemmy.mllinkfedilinkEnglisharrow-up2·2 months agoTo save 15 euro for a flap and fan.
To save 15 euro for a flap and fan.