A small child from a developing country has the advantage, from a very early age, of having access to toys which structure his mind, which constitute a sure advantage over the little African child who has never even held a modern toy. ↗
It's basic due diligence to make sure that whenever a foreign entity acquires a controlling interest in a U.S. company that national security isn't threatened. ↗
While most of the things you've worried about have never happened, it's a different story with the things you haven't worried about. They are the ones that happen. ↗