Njengoko iziko lemveliso yehlabathi ngokuthe ngcembe litshintshela kwilizwe lethu, imfuno yomatshini wokusika i-laser iyanda. Kwaye indlela yokusika i-laser ngokuthe ngcembe ithatha indawo yobuchule bokwenza isiko ngenxa yokuguquguquka kwayo kunye nokuchaneka okuphezulu. Ukongeza, emva kweminyaka yophuhliso, itekhnoloji yokusika i-laser yasekhaya ifumene impumelelo enkulu.