D.Mon doesn't at all feel like she has THE MOST HEALTH of any Hero in the entire game
She ties with Roadhog for total amount, but with a significant portion of her health being armor, she actually comes out on top. Her health pool is so enormous, in fact, that she can survive a point-blank Death Blossom without her barrier with nearly half her health- seriously, go try it in the practice range.
So why does it feel like she gets deleted in 0.2 seconds by a Mercy unless she has both supports attached at her hips 24/7? She's literally THE tankiest hero in the entire game, so why does she die so quickly?