I feel it is a lack of balance in the human diet. Too much of anything is bad for you. <br />
As for other animals, cats and dogs die at between 10-20 years. How many people are dying at 10-20 years with heart disease caused by diet?
It's all about balance.
Vegan Burgers! The burgers made entirely of Vegans! Taste the smug superiority!<br />
I highly recommend them!