Text: While today there are 3.4 workers for each Social Security beneficiary, by 2030, there will be only about 2 workers paying taxes to support each beneficiary (see figure 1.7).
Entailment: It's expected that by 2030, the number of workers per Social Security beneficiary will drop from 3.4 to 2.
Contradiction: The worker to beneficiary ratio for Social Security is expected to go up to 4 or 5 by 2030.