What about cleaning up the bottom? A lot of the entanglements are left traps, ropes and nets and stuff from past fishing. As you said, it is a very dangerous job to try to free a mammal when it's entangled. We lost a life in New Brunswick last year because of that.
Do you think it would be a good idea to have some kind of program to try to clean up the bottom? There's a lot of trash out there.