The statement According to the Medical Officer of Health for Pretoria tuberculosis kills forty people a day almost all Africans and in 1961 there were 58491 new cases reported demonstrates?

The statement demonstrates the prevalence and severity of tuberculosis in Pretoria during the time specified. It highlights the significant number of deaths and new cases reported, particularly among the African population. This indicates a public health crisis and the need for urgent interventions to address the situation.