Don't we have a working system in Alaska and aboard ships?
Every time I read crap like this, I keep thinking, "A working cure does not exist and several attempts at a cure have failed." Therefore, don't treat the disease at all and end all research.
Yes. We do.
A 100% foolproof version is not there yet but it's batting a lot better than .500 and the author is only focusing on the failures.
This carefully crafted piece of propaganda leaves out a few key details. While it is true that a number of tests have failed , duh of course SOME did, it does not even mention the ones that succeeded. Also this soviet type news item makes a great deal more out of SECURITY against espionage such as requiring clearance or "the Americans blessing" to enter the sites. What good would a shield be if our enemies were allowed to inspect it. Spies come in every color and nationality, we have had our own American citizens ally themselves with our communist enemies and feed them secrets. So yes we would ask that you get clearance and "our blessing" to enter these vital and oh so secret sites. This article makes me shameful of my German ancestry, isn't it bad enough that my Mother is half french??