问题：
[填空题]请找出以下句子中存在的错别字并写出正确答案____。 Many low-income earners and elderly people are non-CSSA recipients, but when they are driven into desperation, they will regard CSSA as their safety net and seek assistance from it. 很多低收入人群及老年人都没有领取综援（CSSA），不过，这些人到了走头无路时，便会视综援为他们的安全网而寻求救助。
