A unitary system of government, or unitary state, is a sovereign state governed as a single entity. The central government is supreme, and the administrative divisions exercise only powers that the central government has delegated to them.
So, preventing an infestation of ants or getting rid of ants is a matter of closing entry points, repelling them, and practicing daily routines of cleanliness. 1  Follow them. 2  Close gaps and/or apply natural repellents those entry ways.  Practice cleanliness and routine maintenance.
How To Get Rid of Ants With Mint. Ants seem to be everywhere this year, and many people want to get rid of them. A recommendation I found on social media was to place mint leaves near the hill, and the ants would quickly leave. Apparently the smell of the mint leaves is just too much for them.