One push factor that increased immigration from central america and the caribbean to the united states was the promise of migrant work on farms. the anticommunist position in the united states. the need to escape civil war and poverty. the chance to reunite with family members.

The one push factor was the need to escape from Civil War and poverty.
A lot of regions from those areas were really dangerous due many rebellions to happen because of Governance Dissatisfaction while America was described as the land of freedom and opportunities. Of Course, a lot of immigrants are tempted to come to the U.S