Death toll to MV Nyerere disaster climbs to 227, more funds donated
What you need to know:
Prime Minister Kassim Majaliwa on Monday unveiled a team of seven people to investigate and unveil the exact cause of the ferry accident.
He said all officers implicated in the tragedy have been arrested as ordered by President John Magufuli and that they are now being questioned.
Early in the week, President Magufuli dissolved the Tanzania Electrical, Mechanical and Electronics Services Agency (Temesa) advisory board and the Surface and Marine Regulatory Authority (Sumatra) board of directors.