To manage our border security, the effective management of the flow of people and goods in the U.S is crucial. The two things that Custom and border agents are trying to keep from entering the country is weapons and drugs .DHS is also reducing criminal activities by eliminating the flow of narcotics, crime, and violence in the country while seizing the outbound illicit gains (DHS, 2021). This is done by careful inspection of the inbound cargo at the land and maritime ports of entry. By decreasing the supply of narcotics and preventing human smuggling and trafficking DHS is eliminating the existence of the illegal American Markets (DHS, 2021). The weapons like WMD and other destructive materials can c