"Nature is so central to our psychological and emotional health, that it’s almost impossible to realise good mental health for all without a greater connection to the natural world. For most of human history, we lived as part of nature. It is only in the last five generations that so many of us have lived and worked in a context that is largely separated from nature. And it is only since a 1960s study in the US found that patients who were treated in hospitals with a view of nature recovered faster, that science has started to unpack the extraordinary health benefits." - Mental Health Foundation