No I think they should be concentrating on what our immune systems do best,an that's keep us healthy an fight sickness everyday when we don't even realise it,concentrate on what boosts our own immune systems to do the job it's does 247
What does our immune system need,sunlight,vitamins an minerals an herbs which contain everything we need,but we are all defiecent,but that's not the number one priority with the medical system,its burn cut an poison