再问social security问题

From the discussion below, it sounds like even though I have 40 points already, I should still make my spouses pay a minimum SS tax to collect 40 pionts just to be sure that she's covered in the future, is it logic right? 

所有跟帖： 

• 40 point 是说明你在退休时合拾拿不等于你再不负SS tax只要你继续工作必须负 -yourolddad- ♂ (0 bytes) () 03/26/2016 postreply 12:45:36

• Spouse 拿一半你的SS马上要cancel了 -yourolddad- ♂ (0 bytes) () 03/26/2016 postreply 12:49:36

• 这个信息准确吗？ -jan86- ♂ (0 bytes) () 03/26/2016 postreply 13:57:53

• If you File and suspend -yourolddad- ♂ (10218 bytes) () 03/26/2016 postreply 21:58:11

• do you have source document for reading? thanks -msmong- ♀ (0 bytes) () 03/26/2016 postreply 20:01:09

• No, your spouse is covered under your SS -柠檬椰子汁- ♂ (224 bytes) () 03/26/2016 postreply 17:39:06