22. 饾棔饾棽饾椆饾棿饾椂饾槀饾椇: Kids travelling together to school in 饾棷饾椂饾椄饾棽饾榾 饾棷饾槀饾榾饾棽饾榾 or walking buses improves safety, saves parents time and is a lot of fun.
15. 饾棗饾棽饾椈饾椇饾棶饾椏饾椄: Basic 饾棾饾椂饾椏饾榾饾榿 饾棶饾椂饾棻 饾榿饾椏饾棶饾椂饾椈饾椂饾椈饾棿 饾椂饾椈 饾榾饾棸饾椀饾椉饾椉饾椆饾榾 has been mandatory since 2005, leading to significant improvements in health outcomes.