1. Social media helped Ukraine because it made a small protest into a national incident. There is conflict going between UK and RU.
2. People of Venezuela are not happy with their country because food sources are decreasing and crime is increasing. Their government is doing everything they can help the people of their country.
3.The killing of Mike Brown and Eric Garner. Mike Brown had been shot by a cop while Garner was killed by a wrongly positioned choke hold both of these are forms of police brutality.