AnimalWelfare around the world

Hello GFL I am very interested in knowing about the future and present of our animals here on earth. It breaks my heart and soul knowing how much so many of them suffers .... in labs for testing in places like sea world and so on. Please please can you tell me When this useless and cruel suffering of animals will stop? When humans will have enough ethics and moral and compassion to stop using and abusing animals? Please this is the most important thing for me. Thanks so much Nicole DR