If you eat food, this documentary is a ‘must see.’ And, although the feature length version is difficult to view from Canada, until Jan 21, 2018 you can watch the 53-minute version for free online thanks to TVO. Ontario’s educational TV network. https://tvo.org/video/documentaries/10-billion-whats-on-your-plate
The conclusion might surprise you. Or it might not. Start the New Year with a sense of hope for the future and take 53 minutes of your time to watch “10 Billion: What’s on Your Plate” before January 21st.