Which details support the viewpoint that bicycling is unhealthy? Check all that apply.

The details that support the viewpoint are the ones that connect bicycling with distress or physical harm. The four-mile ride left him severely distressed, he experienced severe chest pain, and the doctor diagnosed “over-bicycling.” The detail about commuting half a mile and the fact that James followed his friends’ advice do not themselves show that bicycling is unhealthy.

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