In a world of increasing urbanisation, density, pressure and, some say, isolation, there's a natural salve for stress, pressure and mental illness. And it’s right above our heads.
Nature is dispersed through our cities, even if we don’t notice it. And there's abundant evidence that engaging with nature, even in urban settings, is good for us.
Children who hawk goods on their heads on Nigeria's streets face an array of health hazards and physical dangers. The government must take steps to reduce this practice.