How clean is your home? Rephrase that now and ask yourself how polluted it is, compared to the fresh air, if your neighbourhood has any. You may be hygienic too, which is another kettle of fish (smelly that is). Whatever your situation, we all become complacent. It is not only the drains, polluted with too much detergent. Your own life, that of children and that of older and sick people is endangered by what you do. Awareness is a very simple science, pure and logical, but we must keep up. New products often turn out to be unexpectedly dangerous, even to the manufacturer. The testing now is rigorous, but simpler science is best.
How DO we save our nearest relative? The wild chimpanzee is far different from the tea-swilling and ultra-cute babies we are used to in various disguises. The existence of these populations in Africa echoes our own origins, but differently! To allow the fabulous gorilla or these bonobos and chimpanzee to disappear from our native Africa would be like allowing sand to slip through our despairing fingers. Stop the trapping and the logging. Immediate gain will not lead to any long-term advantage. We have lost most of the earth, so these precious animals and plants are just a dwindling reminder of the antics of ourselves and our ridiculous past.
When dolphins are 'rescued' in various countries, the car given seems to be ill-considered. We are simply looking at the success rate which is reported to be low, in most places. They could even end up in commercial aquarium shows, but they certainly rarely make it back to the sea.