I’ve held a binturong many times, and yes, they do frequently accidentally strangle their handlers. They’re also little chaos demons who can, and will, use all of their intelligence and willpower to make your life as difficult as possible, and get great joy out of doing so. They have the personality of a raccoon with an increased physical ability for mischief making due to their claws and tail.

Also they smell like oddly musty popcorn and will make you smell like oddly musty popcorn for the rest of the day.

If you can’t have the sound on, for whatever reason, it’s just the guy talking about binturongs; but the most relevant bit is “they have a very strong prehensile tail, so they can use those to grab tree branches, or choke their handler”.