Initially these enemies have a lid on them which acts as a shield. While they are wearing the lid damage they receive is greatly reduced. The lid disappears after suffering some damage (usually two hits) and after the lid is gone the Trash Can takes double damage.
Projectile deal 4 damage.
Leader Trash Dwellers shoot a spread of 5 projectiles each time they fire. The angles separating the projectiles are wide enough for Cordy to slip between two shots. The health of the lid is also scaled up along with the total health of the enemy.
During Hard Mode Trash Cans attack more often.