Why was kindertransport used?

The Kindertransport was used because

• Most countries refused to let in the new immigrants.
• However, after November 9, 1938, more commonly known as the Night of The Broken Glass almost all thirty one counties refused to let in Jewish immigrants. Terrified that Hitler and his Nazi army would strike there next. After that, most Jewish families struggled to find a country that would let them in.
• Other participating countries thought that keeping the younger generations of the Holocaust alive would be sacred to the future of Europe.