Martina Chester

He has a doctorate in philosophy and is not a medical doctor. I think he should be more explicit about that distinction. I have been de-friended on FaceBook for pointing out that some of his videos contain personal opinion that goes against published, reviewed articles. He's just one man. He may be well educated and thoughtful, but we all have blind spots and hidden biases. For all the good he does, it's interesting that counter-views are not tolerated in his comments section which seems to attract mostly vaccine skeptics.