Snow coming

I love this :-/ "Strong Spring snowstorm on track to impact Northern Colorado tonight through Tuesday ... Snow accumulations: 6 to 11 inches ... Avoid overexertion when shoveling snow ... Overexertion can bring on a heart attack—a major cause of death in the winter. If you must shovel snow, stretch before going outside." So, stretching can prevent a heart attack? Who knew?! ;-)