Fitness research

Sourced fitness benchmarks for better operations

Each brief leads with a liftable statistic, a clear table, and direct links to public sources.

Workplace heat operations

Indoor Fitness Worker Heat Response: A Measurement and Decision Log

Heat risk depends on environmental conditions, workload, clothing, and worker factors—not temperature alone

A source-grounded review of indoor heat observations, workload context, acclimatization, controls, symptoms, escalation, and record boundaries.