Final answer:
The correct answer is D. experience. Safety, health problems, and injury are common barriers to getting proper exercise.
Step-by-step explanation:
The correct answer is D. experience. Experience is not a common barrier to getting proper exercise. Safety, health problems, and injury are common barriers that individuals may face when trying to engage in regular exercise.
For example, safety concerns can include lack of suitable exercise facilities or equipment, or fear of outdoor activity due to crime or dangerous conditions. Health problems such as chronic illnesses or physical disabilities can also make it challenging to engage in certain types of exercise. Additionally, past injuries or the risk of injury may prevent someone from participating in certain activities.
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