Of course, the charts fluctuate quite a bit, and as of this writing, Fitbit's ranking has fallen to No. 6. While not really a meaningful metric, for what it's worth the number of reviews has tripled. Directionally, those are good signs, even if they lack specificity.
impunity definition, meaning, what is impunity: freedom from punishment or from the unpleasant results of something that has been done: . Learn more.
Medical Definition of opportunistic. 1  1: of, relating to, or being a microorganism that is usually harmless but can become pathogenic when the host's resistance to disease is impaired.