I applaud the cameraman for lowering his camera and running over to help shortly after it became evident was was happening.
(avatar by Thomas Nast)
90% of a vulture diet is dead or dying when eaten. They are classified as scavangers. I have seen them eat living creatures (usually small)_ but they do not randomly go after larger living creatures UNLESS they are already hurt. They do not have the tools or intelligence to dothat.
"Those who do not learn from history and condemned to relive it".
"There are those who will debate the necessity of wilderness, I will not, either you know it in your bones or you are very very old". Aldo Leopold - Sand County Almanac