Need Prayer

Both my grandpas are in the hospital. My grandpa on my dad's side(who is 80 something) fell and hurt his back and may need to be put in a nursing home. He's in the hospital right now.. and my grandpa on my moms side has a blocked artery in his heart and he needs to have open heart surgery on it tomorrow, there also something with his leg to not sure about that... but anyway the doctor said if he doesnt stop smoking completly it could be fatal, because thats why he needs heart surgery...so please pray for both of them