Cigarette smoking and usage of waterpipe among school-attending adolescents in Bissau, Guinea-Bissau • Viðhorf barnaverndarstarfsmanna til þátttöku barna í ákvarðanatöku • Tónagull po polsku — researching the impact of family music classes on the wellbeing of Polish immigrant families of young children in Iceland • The provider role and perspective in the denial of family planning services to women in Malawi • Exploring the impact of Covid-19 on Icelandic adolescents with participatory research