Carcass wrote:
mustafaaldory079 wrote:
how could it be A not B šµšµšµšµ
why B is correct in your opinion Sir?
B reduce the money spending on the health by the government
because it is reduce the infection
hence we have two benefits of prevention one economical second is health
while A it talks about vaccine which not belong to preventive care
(we talk here about practice like cleaning and cocking food in high temperature to kill the worms ,avoiding sugar fat food)