One real answer is "we don't know because this capability hasn't existed before" I mean, you can wear something like a traditional cuff that puffs itself up every five minutes or whatever, but that doesn't really fit into a patient/subjects life. Good like trying to recruit people for a long term longitudinal study.

But having worked in medical sensors, and spending time with researchers as customers, there was a real sense that they could learn a lot from BP readings that were accurate and continuous.