Final answer:
It is true that adults most commonly choke on meats due to the risk posed by substantial foods that can conform to the shape of the pharynx, requiring thorough chewing to break down properly before swallowing.
Step-by-step explanation:
When answering the question of whether adults most commonly choke on meats, the statement is true. Choking occurs when there is an obstruction of the airway, which can happen in both the pharynx or trachea. Foods that are substantial or can conform to the shape of the pharynx, such as meats, pose a significant risk of choking. Adults may have difficulties with meats that are not adequately chewed or are too large to pass smoothly through the pharynx.
Furthermore, it's essential to note that while young children are prone to choking on non-food items and certain types of food like bananas and marshmallows, adults tend to choke on different types of foods, with meats being a common cause. This is due to the fact that meats require thorough chewing to break down properly before swallowing, making them a more common choking hazard for adults compared to other food types.