Strange isn't it? Poor cows.
https://www.wired.co.uk/article/cows-climate-change-methane-stop
This burp-catching mask for cows could slow down climate change | WIRED UK
Methane from cattle accounts for a significant amount of global warming – startup Zelp has a comfortable and stylish solution
https://www.wired.co.uk/article/cows-climate-change-methane-stop
In response Johnny Five to his Publication
OMG! That's insane