Does they have some partnership with some hospitals or clinics? And in which country if yes? Medicine is very conservative niche 
That's a very good question, On the road map I saw that between July and December they would hire health professionals, but i also saw that in their team, are people with many medical knowledge.
I wonder, which country would they start with? This project has a lot of potential, I hope we will get a whitepaper soon for more details.
I don't think that it's relevant for eHealth operations. I mean, economically a project like this should not care about the stability of Asia or Europe since its operations are held worldwide. Where to start the business? Well that's another question, but seems likely it'll be a rich country because it'll be easier to find staff, facilities and equipment. USA, Japan, South Korea or several European countries have the chance.