Well, people used to dress more "revealing" especially when dancing to swing music. People didn't like it because women would dance revealing their bloomers or underwear. People now wear tank tops that reveal women's shoulders, this would not have been acceptable because women were seen as "too revealing and improper" women were only allowed to show skin for their husbands. People have just become more laid-back and accepting that people are allowed to dress how hey want, it's their body.
After tremendous tensions between Israel and its neighbors, in early June 1967, the war began, in which Israel occupied the Gaza Strip and the Sinai Peninsula of Egypt, the West Bank and East Jerusalem of Jordan, and the Golan Plateau of Syria in just six days.
This conflict is known as the Six-Day or the June War and was fought from June 5 to June 10, 1967, between Israel on one side and Egypt, Jordan and Syria on the other.
