> Can Apple do something about eliminating all these bureaucratic barriers that hurt the health of so many?

Integrate with the existing providers (= making deals with all the existing players and provide the adequate SDKs) and bring more accurate and reliable measurements than dedicated, calibrated devices.

That sure could be possible, but has Apple ever done anything like that ?

They couldn't come to an agreement wit Massimo, I wouldn't be holding my breath on them sealing deals with the incumbents in the field.