One person is dead and 16 other people are seriously injured after a truck from Zimbabwe collided into six trucks and five other vehicles on the N3 South just before the Mariannhill toll plaza in KwaZulu-Natal on Friday evening.The victim who died was reported to be a truck driver.“Regrettably, we are starting the long weekend on a very negative note. This follows a multiple vehicle crash just before Mariannhill Toll Plaza on the N3,” KwaZulu-Natal transport MEC Siboniso Duma said.He said the driver of a truck from Zimbabwe was among those still trapped. “We request motorists to…