Could swollen feet be from a heart and lung condition associated with diabetes be a real problem?

Yes because a diabetic has obstructive desease in the lower extremities swelling can occure and one must sit with legs elivated when possible. Hear and lungs move needed items for the body blood and air these nourish parts of thebody if unable to reach the legs /feet then they will not be nourished and could cause and increase problems to theheart and lungs as well as all other organs.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.