Ekurhuleni killings: What we know after bodies of 12 women found in South Africa

• Case 12Boitumelo Gift Mashita was shot and killed on Monday in Tembisa Ekurhuleni.
• The 23-year-old woman was on her way to work when she was gunned down and her belongings were taken.
• Police say her estranged husband, who they suspected of being responsible for her murder, was later found dead inside his vehicle in Midrand.