The amount of vitamin A you need depends on your age and reproductive status. Recommended intakes for vitamin A for people aged 14 years and older range between 700 and 900 micrograms (mcg) of retinol activity equivalents (RAE) per day. Recommended intakes for women who are nursing range between 1,200 and 1,300 RAE.
Waimari said that, in separating Palestinian towns and villages from each other, the wall altered Palestinian society's close-knit family structure. People are unable to visit relatives on the other side of the wall. It had a very big impact on the psychology of Palestinians. Social life stopped, she said.
The Soviet Union built the Berlin Wall to block their section (East Berlin) from the US/French/British controlled sections in West Berlin. It appears that the German Communist Walter Ulbricht, concerned that Germans were escaping from West Germany convinced the Russians to build the wall.espite the defensive reasons given for the wall separating East and West Berlin, the wall was foremost built to prevent residents of East Berlin from leaving to live in Wes â¦ t Berlin (part of west Germany).