A type I risk represents a demonstrated, serious problem with no countermeasure concepts, and may be a potential "show-stopper" for long duration spaceflight.
Therefore it is timely for researchers to revisit the 'problem young driver' concept to assess its potential countermeasure implications.
I am borrowing from the concept of security theater: "a term that describes security countermeasures intended to provide the feeling of improved security while doing little or nothing to actually improve security".
Each concept provides a different perspective to help understand the most efficient and effective countermeasure.
He added, "We can play the countermeasure, counter-countermeasure game".
One countermeasure seems to work well, however.
Short wavelength countermeasure for circadian desynchrony.
Yemelin should therefore have begun a countermeasure with 17 Nh4!?
"We want to put in an on-vehicle countermeasure".
Proponents of the amendment say it is a necessary countermeasure.
