Myofibril. Thick filaments consist of myosin, held in place by titin filaments
Think of blood as a gas/ fuel for the car ( your body). If there is no fuel, there's no movement (dead) so when the fuel tank is damaged the car won't function properly.
So if the heart becomes damaged, or weakened it would start making blood clots and damage the organs that need blood to function properly. The circulatory system wouldn't function properly and because other organs depend on the circulatory system it would cause a chain reaction, affecting other body systems. <span />
Stay inside!
If you can't find shelter stay in your car but do not stand underneath a tree for fear of lightning!
