Interesting to see the big players like Apple, Google and Amazon making significant investments in this area. The big problem though still lies in the maze of

Interesting to see the big players like Apple, Google and Amazon making significant investments in this area. The big problem though still lies in the maze of regulatory bodies with which all these innovative solutions have to navigate before they even get mainstream. Small players who does not have enough financial leeway ends up burying what could be a groundbreaking solution. Of course, governments need to do their due diligence as public health is the one at stake but there needs to have a certain compromise where the end result is the good of the public and humanity.