Action taken: No Alert wanted

Dear Experts,

Someone concerned has done 'something' (e.g. changed the value of a cell by 0.0000000001 % ) in response to the alert situation  (database alert).

I do not want the alert to be produced again (by the background job) if a known rational human has done something in response to the alert... good, bad or ugly, given the alert condition macro does not understand the same.

How do I implement this ?

Example

A = 100,

B = 20

Alert

IF A / B > 3

BUT NO alert wanted NEXT time  (when the macro is run in FG or BG)

IF B is changed from 20 to 30

EVEN THOUGH

A / B is still > 3

All iterations in future. No spare key figs. No room for key figs. prod system

Thanks

BS