Suzy Amis-Cameron has been embracing a plant-based diet since 2012. Alongside her famous filmmaker husband James Cameron, the pair have become very vocal with their vegan advocacy, touting not only the personal health and beauty benefits, but especially the planet-positive effects.

“My whole focus now, when I have extra bandwidth, is spent bringing more awareness around livestock production and the environment. I feel like it’s my mission,” Amis-Cameron said during an interview. “When you get me started on this stuff, I won’t be quiet.”