And you sir know more than a doctor specializing in aviation medicine, who has seen the effects of High Gs on pilot's cardiovascular systems and in practice for 30 plus years? Eating habits I assure you have little to do with this. He has seen pilots who love their nihari, halwa puri etc maintain their cardiovascular health while on the flip side many seemingly health GDPs who ate right and exercised right retired in front of him due to heart problems, some at a relatively young age and ranks as low as Flight Lt or Squadron Leader.