I have Nick Norwitz on my subscriptions and this came up this morning where he covers new research on ulcerative colitis. I don't have a problem with it but thought someone in AgTalk land might be interested.

https://www.youtube.com/watch?v=JJQCwsy_yM8&t=311s#mce_temp_url#

He has personal experience on the subject (if you have ever listened to some of his health history on prior videos he had severe problems) and some of the comments below the video are interesting.