<prompt> Translate the following text to EnglishUtafiti wa bidhaa hufanywa ili kuhakikisha kwamba bidhaa zinazolipwa ushuru zinatangazwa, kukamata bidhaa za magendo kama vile dawa za kulevya na dawa za kulevya zisizo halali, kugundua ukiukaji wa sheria za hati miliki na hakimiliki, na kadhalika.  <response>: The inspection activities are for a variety of to ensure that dutiable merchandise is declared, to seize contraband such as narcotics and illegal drugs, to detect infringements of patent and copyright laws, and so forth. 