Kev muag khoom, raws li kev lag luam, yog hloov zuj zus sai. Cov pab pawg muag khoom ib txwm muaj peev xwm ua kom muaj kev txhim kho tactical hauv lawv cov txheej txheem, tab sis nyob rau hauv ob peb xyoos dhau los, kev muag khoom tau nkag mus rau lub sijhawm tshiab los ntawm kev siv thev naus laus zis, kev tshuaj xyuas thiab kev hloov pauv ntawm tus neeg yuav khoom. Cov thawj coj muag khoom tau tsom mus rau qhov tshiab ntawm kev siv thev naus laus zis los ntsuas kev muag khoom ua haujlwm thiab…