Yah lor, respiratory dieases will kill human and animals.
TCM is about finding an antidote 消毒药 from ground roots, plants, leaves and animals own virus 毒消毒...
Westerners doktors only buy medical machines from engineers who half of the times get it wrong. Westerner doctors are debt carriers always waiting to buy buy buy more useless medical equipments from enginners who knows nuts about medicines.
What they know are makes more shaking vibrator machiness to mix well. Make more radio actives X-ray machines to kill good cells....