A pastor who is leading protests against embattled Zimbabwean president Robert Mugabe says he does not want to be another martyr and he is committed to rebuilding the country. Mugabe, 92, is facing increasing demonstrations against his dictatorship but has been crushing protests by ordering police to use violence. Hundreds of people have been injured as officers use batons, tear gas and fists to stop protests. Pastor Evan Mawarire started the movement with his 'This Flag' campaign which calls on Mugabe to resign. In July he was arrested but, after mass protests outside court, he was released. Sources suggest he was told he must leave the country or he would be killed. He is in hiding in South Africa and believed to be trying to enter the US. He said he will not give up his campaign to oust Mugabe and his Zanu PF party. Despite calls for him to be the next president, he insists he has no political ambitions.