I don’t have any in-depth knowledge of this field, but my guess is that, out of the set of interventions whose effectiveness is easy to measure, the most effective ones will be those that target internally or regionally displaced refugees in the third world, as opposed to those who make it to first world countries.
I don’t have any in-depth knowledge of this field, but my guess is that, out of the set of interventions whose effectiveness is easy to measure, the most effective ones will be those that target internally or regionally displaced refugees in the third world, as opposed to those who make it to first world countries.