On average across OECD countries, only just over half (58%) of disadvantaged 11-, 13- and 15-year-olds report feeling high support from their friends …

„On average across OECD countries, only two-thirds of 15-year-olds from disadvantaged backgrounds report feeling like they belong at school, compared to three-quarters among the most advantaged. With peers, children from disadvantaged backgrounds less frequently feel like they have enough friends, and less often report feeling well supported by their friends. On average across OECD countries, only just over half (58%) of disadvantaged 11-, 13- and 15-year-olds report feeling high support from their friends, falling to as low as 30% in some countries.“
OECD (Hrsg.), Starting unequal: How’s life for disadvantaged children (2022), S. 10.