Maxime Lebigot is a nurse. Back in 2016, he and his wife Elodie had their first child . They were very happy, but when they moved to Laval, a town of some 50,000 inhabitants in north-western France, they soon realised that no doctor was available to take charge of him .

There is still no treatment that can reverse the effects of Parkinson’s disease , a condition estimated to affect  10 million people  worldwide.