I do not believe that the Social Security system is in crisis. The Social Security Administration itself recently reported that the system is able to pay full benefits as they are defined today until at least 2042.
By itself, 1 Corinthians 15 just wouldn't mean much. He wants the appearances of 1 Corinthians 15:3-11 to be read as if they had in parentheses after them 'See Luke 24; Matthew 28; John 21. '