review the conclusion.



regular review of refugee camps for jewish children in britain were conducted.



which evidence from "dovercourt camp" best supports this conclusion?

1. it is a report authored by some one who is not affiliated with camp.
   
2. it is a letter written by citizen concerned for the children's welfare.
   
3. it is written on january 12, 1913.
   
4. it is authored by n. de selincourt.