John Campbell protect your self John-Campbell-protect-your-self video Continue Reading Previous Dr. John Campbell, protect self and family 1 thought on “John Campbell protect your self” h eave been following you since march and very thankful I found you. am 83 and my doctor says I have the blood tests of a 50 year old. ie vit D 61. etc. why cant the “experts” just tell the whole truth about masks. can it be the money? now saying if your healthly dont need masks, yet many cases dont show any signs. sorry just doesnt make sense Reply Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.