Everyone feels lonely some of the time. However, chronic loneliness can impair learning, affect physical and mental health, and is even linked to early death. Loneliness is thus not only a personal matter; it is a public health concern. Schools provide spaces and opportunities for friendships. By bringing together students from different…

The new schooling-leaving age policy in New South Wales, a state in Australia, requires all students to stay at school until they are 17 years old. The policy was introduced in January 2010, with little warning and, it appears, little consideration of its impact in complex contexts. In south-western Sydney, the most diverse region in the city, the…