Clean-li-ness Is Essential
I think to ensure there is no spreading of H7N9, bird cage has to be thoroughly cleaned. This seems to be the extra precaution that the storekeeper needs to take. Otherwise, when a disaster occurred would be too late.
I think to ensure there is no spreading of H7N9, bird cage has to be thoroughly cleaned. This seems to be the extra precaution that the storekeeper needs to take. Otherwise, when a disaster occurred would be too late.