Thread:Abe The Conservationist/@comment-4708882-20190106210929/@comment-4708882-20190310003644

Any number of reasons: most people are more discouraged if they hear danger than simply told not to, could not of realized he was using tranquilizers, out of fear Marty would get in serious trouble or even fear that like some real zoos might use lethal force to prevent an animal should they fear he might be a danger/cause mass panic.