Stop slaughter of dolphins every season every year in taiji

There is a Ric O Barry dolphin project for reference
They go out to sea pushing dolphins closer to cove filled with huge rocks and pods set up to trap them in and they slaughter these poor defense less Dolphins start hooking cutting to get in boat there is so much killing the water turns totally red and the dolphins that hear the others screaming try to commit suicide it’s absolutely barbaric
I would love to get this stopped they even sell tickets to it This must stop this is animal cruelty to a sickening degree dolphins are so peaceful playful sweet people love these animals so much that all over you can get dolphin rides I can’t understand how they can do this but it must be put to a stop Hell please