Products of routine use which contain parts of Pig

Hi All,

I hope everyone doing well !

A few weeks ago I was attending a lecture on environmental eco philosophies and the lecturer played this Ted Talk video " How pig parts make the world turn" by Christien Meindertsma during the class

I found it very informative and wanted to share with the reader of this blog. If you like it or find informative then please comment and share. Thanks