Wearable

Wearables are now the cheapest piece of always-on behavior-change infrastructure a company can buy, and most workplaces still aren't using them. This piece covers three subsidy models companies actually run in 2026, walks through everyday metrics (steps, distance, sleep) and deeper signals (HRV, breathing rate, CGM, ECG), and stakes out the data-privacy line every employer needs to respect. The closing argument: a device plus a structured challenge closes a loop most wellness programs still haven't.