The National Education, Health and Allied Workers Union ( NEHAWU) says it will continue with the lunch-time pickets at health facilities across the country tomorrow . NEHAWU is unhappy that the government has reneged on the agreement to increase its employees' salaries by between 4.4% and 5.4% and the shortage of personal protective equipment (PPE) at public hospitals and clinics. Udo Carelse speaks to South African Medical Association Chairperson Dr Angelique Coetzee to check the impact of this strike at hospitals across the country...