On Saturday the National Union of Doctors of Angola (SINMEA) announced a peaceful and silent demonstration, calling on all health professionals, other unions and civil society, against police violence in memory of Silvio Dala, 12:30 pm Largo da Mutamba
Siku ya Jumamosi Chama cha Madaktari wa Angola (SINMEA) kilitangaza mgomo wa kimya na wa amani wakiwataka wafanyakazi wa afya, vyama vingine na taasisi za kiraia kupinga ukatili wa polisi ikiwa ni ishara ya kumkumbuka daktari Silvio Dala, mnamo saa 6:30 mchana huko  Largo da Mutamba