They give up holidays, jobs and even relationships to help strangers with everything from risky boat rescues to collecting litter. We look at what motivates so many people to help A tailor’s workshop on the Turkish coast, a petrol station near Greece’s border with Macedonia, an unemployed woman’s flat. What do they have in common? They are unofficial headquarters along the 2,000-mile refugee trail staffed by volunteers who cannot stand by as Europe’s biggest refugee crisis since the second world war unfolds. Continue reading...