Destroy An Actor When Touch Certain Side of Collide Object

capttool@gmail.com

Okay guys I need your help. I am a long time game salad user and enthusiast and I am Stumped.
So I have a game where blocks fall from the sky and you jump on them as they land to get higher but I need to set it up to where if one of the blocks lands on you it destroys the player.
So the bottom of the block touching the player and the player is touching the ground or another block. I hope this makes sense, please help. Thank you.