Tilapia skin is close enough to our skin that it can be used to paper over burns and let them heal faster.
Also, our immune systems are similar enough to pigs' that they are the (non-primate) animal that transmit diseases the most easily to us, which is likely why many early religions banned pigs as dirty.
Also, our immune systems are similar enough to pigs' that they are the (non-primate) animal that transmit diseases the most easily to us, which is likely why many early religions banned pigs as dirty.