Had a puncture due to a stone on the street. No spare tube with me, but repair kit. Tried to fix it. Three times... Then a very nice local stopped and tried to help us. When he saw that the tube is beyond repair, ... he called a friend, which brought us two spare tubes. Phew. Would have been awful to get to some train station with all our stuff. Thanks a lot, dear stranger. You saved our day. And TIL: never go on a bike tour without a spare tire...
Saillon, Switzerland