I think it has had a positive effect.
Hope this helps.
If it's credible it usually will cite where it got it's information to avoid copyright bs
Answer:
if we don't follow health protocols we will not stay healthy and even loss our life
Answer: The human circulatory system has a complex network of blood vessels that reach all parts of the body. This extensive network supplies the cells, tissues, and organs with oxygen and nutrients, and removes carbon dioxide and waste compounds.
Explanation:
