The fact excessive carbs consumption is bad doesn't invalidate the fact that excessive meat consumption is bad. Campbell's report is not perfect, but it is ser

The fact excessive carbs consumption is bad doesn't invalidate the fact that excessive meat consumption is bad. Campbell's report is not perfect, but it is serious work, and hints that meat consumption and cancer are linked (https://en.wikipedia.org/wiki/The_China_Study https://en.wikipedia.org/wiki/The_China_Study). What's more, processed meat is classified as Category 1 carcinogenic to humans by WHO (http://www.who.int/features/qa/cancer-red-meat/en/ http://www.who.int/features/qa/cancer-red-meat/en/). Additionally, animals concentrate any pesticides we put on plant we then feed them. We also give them a lot of additional products with side effects, such as antibiotics. The effect of the mix of all those on the human health is still unknown but raises interesting questions. Since we also know that meat production has a huge toll on the environment, including soil pollution, green house gaz and water consumption, it's only fair to talk seriously about the issue. Especially now that we are closing on 8 billion souls, and India and China want our lifestyle too. It's not a moral or religious debate. It's just an important thing to consider, discuss about, monitor closely and review regularly with honesty, again and again. Like oil usage, walk street speculation or our voting system. As a specie, we need to ask ourself those questions to evolve.