Coral reefs are also very important to people. The value of coral reefs has been estimated at 30 billion U.S. dollars and perhaps as much as 172 billion U.S. dollars each year, providing food, protection of shorelines, jobs based on tourism, and even medicines.
Bumblebee is one of the smallest and physically weakest Autobots. While his stature allows him to do his job better than most Autobots could manage, he is self-conscious about his size. Maybe this is why he makes fast friends among the humans.
1 It was brought up during the chat in response to a question about a fan ship of Blake Belladonna and Yang that has also been named Bumblebee.  In reference to this fan ship, Bumblebee is also the name for a double team formation performed by Blake and Yang during battle in Painting the Town....