Boundary to death

Wednesday morning, when i was in school, my grandma was fall down into a drain. The drain is taller than me. I dunno how she fall down, it very strange. She was at the back to doing some stuff. She opened the gate of where gas have place, then she fall down and a gas tank fall after her and press on her heart. Can you imagine a gas tank which has not use yet, and press on a 70++ old person, what will happen. At that time she thought she going to die soon, but a miracle happen. She suddenly have the energy to push away the gas tank and climb up from the stair case and walk to the living room. How strange is it? Figure it out... lucky nothing happen on her....

~ DUN MISUNDERSTAND I'M NOT CRUSE MY GRANDMA, JUST SHARE STRANGE STORY WITH YOU~