I would probably separate horse racing from those others with the caveat that while some aspects of the industry are inhumane (things could be done to help reduce life-threatening injury), the horses (as "things" of value) [can be] otherwise very well treat, and kept, enjoying expensive pampering not even afforded to most pets. There is a strong financial incentive to keeping a racehorse in good shape, and alive and healthy after their career to propagate. Personally, I haven't been to the track in years.
Fighting dogs, roosters, bulls in the arena, pigeon shoots: much more "expendable" animals.
Another shark video (age restricted):
Salinas Rodeo Horse, Leg Broken, Forced to Run
https://www.youtube.com/watch?v=4wjcHzwVHrUparaphrased:
Californian newspaper, also a rodeo sponsor wrote:
A bucking horse that shattered its leg in full view of the crowd during July's California Rodeo Salinas was left to suffer in a chute alone and in pain for roughly 45 minutes before it was hauled off and euthanized according to an eyewitness account (as reported to the SPCA in-line with video documentation, by not a SHARK investigator, but a barrel racer who attended the rodeo with her family). A claim disputed by the rodeo.
Shark's got videos for days on rodeos alone. Abuse in plain sight, lies from bought-and-paid-for veterinarians, undercover footage, harassment from rodeo staff. The latter really is a running theme for this sort of business.
Elsewhere:
Undercover video exposes pig farm abuses
https://news.yahoo.com/news/blogs/upsho … 25488.html[Warning: Graphic video.]
Undercover video of a Platte County, Wyoming, pig farm shows workers kicking piglets like soccer balls, swinging sick piglets in circles by their hind legs, and striking mother pigs with their fists.
I don't think the video's still in the article, but you can probably find it on youtube if you want to see a piglet spiked into the concrete floor touchdown-style. This crap really makes you think twice about where you buy your supply. Or about your questioning of someone else's humanity while you partake in your own second-hand callousness.