Animal welfare and 'The Cove' documentary

I will tell about animal welfare, how I feel about it, and my opinion. I will tell about the movie The Cove, the dolphins and fishermen in Japan.

When I see a commercial, from an animal welfare organization, with maybe wild animals in chains, I’ll get angry and sad at the same time. The first thought that runs through my head, is that I feel extremely sorry, for these animals. Because they do not, have a choice. I do not understand the people, who are treating animals in that way, which many animals, unfortunately, are treated. So that we people, can pay some money against it, and take care of it, is really good. But personally I am thinking, “I do not need to give something, to the organization, because only I cannot make a difference” and that is a huge mistake on my part, the problem is that, when I am thinking in that way, so do most others also. So you, I and all others should instead be thinking “I am actually doing a huge difference”. It has been seen so many times, that animals save our humans life, the most known is probably, the dolphins are saving us from sharks, so why do we not save them?