Coral reef organizations are groups of people that work together to help protect and improve coral reefs. They help by finding ways to keep coral reefs in good condition, such as monitoring water quality, studying how people and animals use the reefs, and working with local communities to make sure the reefs are taken care of. They also work to educate people about the importance of coral reefs, and try to make sure there aren't too many people using the reefs or taking too much away from them. They work hard to protect and improve coral reefs so that they can stay healthy for many years to come.