Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Efrat (organization):

"

Efrat was founded in the 1950s by Holocaust survivor Herschel Feigenbaum, who was concerned not that abortions were immoral, but that unnecessary[citation needed] abortions were causing the Jewish population to decline.[1] At the time, abortions were illegal in Israel but were being done anyway.[1] The program increases the number of babies born by reducing the cost to the parents of giving birth and raising the child.[2]