The police are now monitoring criminal/gang/drug 'activity' in the area.
There has been an increase in the city's (level of) economic 'activity'.
The instruments are used to detect volcanic 'activity' on the island.
(..) No woman's gonna last a week. I don't care who she is. Then I suggest we start there. Good work. Hostile activity. Mined area. I say again: Hostile activity, mined area. Maintaining holding action. Carrying one wounded. (..)1997 G.I. Jane
(..) Degrading remarks by other aviators, innuendo about her performance in unrelated situations. There's even a reference here to her sexual activity the weekend prior. These are not unrelated circumstances. In my seven years on this committee, I have never seen a downed aviator (..)1997 G.I. Jane