Due to high cholesterol content in meat, especially red meat it could cause a severe health conditions which are not good for diseases like diabetes etc, You have stated in your article that being a vegan is the best, but I must tell you that it is not completely rosy combining both plants and animal matters in our food is very important, so my dear friend I would love you to be a non vegan because both plants and animal matters or food products are useful for the body. Good luck on the contest.