nanoparticles to the rescue?

This is so insane! Great breaking scientific developments claim nanoparticles could be used to achieve, well, just about anything. Increasingly, nanoparticles are being touted as solutions to many problems, such as ice removal from airport tarmacs. Sure it sounds cool but once you introduce them into the environment, there's no turning back. Widespread, diffuse use of nanoparticles is beyond stupid. It's suicidal.