The phrase "poorer areas" refers to neighborhoods or regions where people have less money and fewer resources compared to other places. Full definition
This requires not only better infrastructure (especially in poorer areas of the world), but also social and cultural changes. (treehugger.com)
The merits of travel to poorer areas of the world are constantly being debated. (theexpeditioner.com)
Why should children in poorer areas where their schools don't have these connections be deprived of school trips, sports competitions or other enrichment activities? (schoolsweek.co.uk)