Group of chemical elements tend to be chemically inert and thus form odorless, colorless, monatomic gases with low reactivity; consists of helium, neon, argon, krypton, xenon, radon, and possibly oganesson.
The illness was as lethal as a sweep of plague or a poisoned stream or the venting of some raregas through their arterial habitat.
2
Conclusions: Western Canada has witnessed the rapid emergence of a rareGAS strain causing invasive disease predominately in a select population of disadvantaged persons.