Nice writeup, appreciate it ! However the points you raise need not be that stringent towards "non-critical" and "mass use" medical devices. Add proper disclai

Nice writeup, appreciate it ! However the points you raise need not be that stringent towards "non-critical" and "mass use" medical devices. Add proper disclaimers to the sale of these devices and everybody benefits. In particular, the people in the developing world many of whom lack even the most basic medical support. Use these in the field (eg. underdeveloped villages) and at homes to get an approximate reading after which you can be referred to a proper diagnostic lab/hospital. Incidentally, some of these diagnostic labs in the developing world are a absolute scam with completely broken, unmaintained and error-prone devices. If the cost is brought down they can actually afford to buy decent devices. For example, at one point you couldn't even afford home BP monitors and Pulseoxymeters. But now they are common place in particular the latter which before the Covid-19 pandemic were expensive. This in turn has resulted in the public getting better educated in learning to measure and monitor basic health signs which is very good.