We never train our vascular system. So it becomes weaker, and the blood flow needs to be pumped through an a rated heart rate which will create all the cardio vescular related diseases. It's good money on those people, but health and you cann't buy it. You got to pay a lot to do whatever is being done in this industry right now on people. People got rise to their autonomy, to their autonomy to regulate their own health, happiness and strength,. cause it's there. And it's simple, just breathing, take in the cold and believe back in yourself.