The South African Medical Association (SAMA) has warned this week that while the NHI has been legally enacted, South Africa’s healthcare system faces structural and digital challenges that could affect its implementation. To discuss this further Bongiwe Zwane spoke to Dr Mvuyisi Mzukwa, the South African Medical Association Chairperson and Barry James Mitchell, NEHAWU Parliamentary Officer of the National Education, Health and Allied Workers Union (NEHAWU)