I highly, highly doubt that s what is holding Apple back. There are tons of on market products for insulin testing and heart rate emergency response calls. All

I highly, highly doubt that s what is holding Apple back. There are tons of on market products for insulin testing and heart rate emergency response calls. All Apple has to do is announce that it works, and that it will come on a country by country basis as they work with various governmental agencies. It will get green lit by political pressure.