There are many Ghanaians that produce products in Ghana.  These products can be bought and used in the country.  This will keep the money in The country.  The profits made from the products can be used to invest in more factories.  This will create jobs, increase internal government revenue, increase production, reduce importation, and promote exports.  With better economic production, then the crime rate will be reduced.  When you buy imported foreign goods, then money is leaving the country.  There are many products that are produced in Ghana.  Everybody can buy these products.