Answer:
Pyloric sphincter
Explanation:
The pyloric sphincter is known to be the muscle that connects stomach pylorus and the small intestine's duodenum. This muscle plays a very vital role in the digestion of food, and the muscle acts as though it is a valve controlling the flow of food that are partially digested from the stomach to the small intestine.
The athlete would have to change from intense cardiovascular movement, to
reducing his/her respiratory rate, and increasing his/her muscular use such as the upper body and abdominal region.
Living in poverty
living in a food desert
being unable to buy fruits and vegetables
being part of a family that regularly eats fast food
Most foods can stay lodged in your throat, as long as they're big enough. As for a Dorito chip, it's possible. I don't expect it to stay in your throat for long, though, if you start eating other stuff.
As mobility increases, family members are increasingly separated. With more flexible work it becomes more possible for men and women to combine their work and family roles.