We have no idea. Mark Viney More Quotes by Mark Viney More Quotes From Mark Viney Over the last few years, it's become abundantly clear that all living animals are full of bacteria and viruses, that's the normal state of animals, and it's true of humans as well, and the vast majority of these bacteria and viruses are harmless. Mark Viney health-news And that's because there's a lot of antibacterial resistance in the bacteria that people and many animals have, and of course those genes therefore are spread into the wider bacterial environment. Mark Viney health-news
