Captions : It’s not what my job is about. I’m not out to make a political statement. I want to stand for something, but more by example. Lauren Bush

Captions : I learned so much in Zimbabwe, in particular about the need for humility in our ambition to extend mental health care in countries where there were very few psychiatrists and where the local culture harboured very different views about mental illness and healing. These experiences have profoundly influenced my thinking. Vikram Patel