In Kenya, this industry is regulated,[43] and such minibuses must, by law, be fitted with seatbelts[17] and speed governors.[15][17] Present regulation may not be sufficient deterrent to prevent small infractions[46] as even decoration may be prohibited.[15] Kenya has one of the "most extensive regulatory controls to market entry",[5] and a matatu worker can be pulled from the streets simply for sporting too loud a shirt.[16]