A will be the answer because usually marking your exercise days will become a habit because lets say you would do a running exercise but you want to do it in a certain day well if you mark it on the calendar, it'll become a habit.
This is considered a heart attack. The blood flood that brings oxygen to the heart is cut off.
Answer:
you can just do some meditation ♀️ at morning
An informed consumer is someone who knows what medicine they are taking.
