<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?barabara zote za quetta zilizo karibu na makazi ya gavana, mahali ambapo mkutano huo ulifanyika, zilzifungwa kwa sababu za kiusalama. katika kipindi cha miaka michache iliyopita, imekuwa kawaida kila mwanasiasa au mtu maarufu alipotembelea quetta, barabara zote kufungwa na usafiri wa kawaida kuzuiliwa.  <response>: all major roads of quetta located in the vicinity of governor house, where the meeting was taking place, were shut down on the pretext of security.the last few years, whenever a important politician or powerful person visits quetta, all major roads are blocked and closed to normal traffic. 