After he assumed the Presidency, he appears to have articulated more clearly his understanding that poverty is a significant factor in the prevalence of AIDS and other health problems. He urged political attention be directed to addressing poverty generally rather than only against AIDS specifically. Some speculate that the suspicion engendered by a life in exile and by the colonial domination and control of Africa led Mbeki to react against a portrayal of AIDS as another Western characterisation of Africans as promiscuous and Africa as a continent of disease and hopelessness. For example, speaking to a group of university students in 2001, he struck out against what he viewed as the racism underlying how many in the West characterised AIDS in Africa: