Since then, caravans have formed every year, although over time they have become more frequent and smaller, in an effort to attract less attention.
The nationality of the members of the caravans has also changed. In 2018, most people came from Central America. More recently, reflecting changes in migration patterns, Venezuelans have made up the largest group. You can also find people from other South American countries. A woman in a recent caravan had brought her Bible from Peru.
