When I was 21 I was able to spend some time in Europe, doing the "Grand Tour" - hitch-hiking around, staying in Youth Hostels, and seeing the sights, and learning about various places. When I got to Italy I rented a car, thinking that a lone girl hitchhiking was probably not a good idea. I drove down the west coast, from Genoa to Palermo, Sicily - took a week, and was really very fun. In Palermo I parked the car, and walked to the American Express office where I hoped to find letters from my parents. On the way back to the car I was being paced by a tiny Italian car, and its driver was "chatting me up", as the English say, and I was trying to ignore him. Reaching the car I found that the window had been pushed in, and my backpack stolen - meaning, all my clothes, toiletries, a couple of books, and (worst of all) my journal I'd been keeping of the trip - everything that I owned except that which had been with me and not in the car. Luckily all my important papers, passport, money were in the small bag I always carried with me. My would be Lothario, as soon as he saw that I was upset, got out of his tiny Fiat, and suddenly turned into my "big brother"! No more thoughts of picking up the American girl, but he took me to the police station to file a report; he came with me to the rental car people to explain the circumstances; he took me to a store where I could buy the minimum in necessities to hold me over. He bought me dinner, and he found me a room for the night (alone!). He hovered over me for the next 2 days until I could get a train back to my friends in Germany. And never made another pass at me. I had no Italian, and his English was minimal, but he really was as helpful and good to me as my real big brother would have been in a similar situation. That was a long time ago, and I've even forgotten his name, but I will never forget how he helped a foreign girl in trouble.
And on the train north I assumed that there would be a dining car ... but of course there wasn't; and the trip between Palermo and Milan in the far north of Italy took 30 hours. I had 2 kilos (4 lbs) of oranges with me, but nothing else to eat. Seeing my plight a very kind Sicilian family, with a large picnic basket, shared what they had with me (and I shared the oranges). They had no English at all, but it was a wonderful lunch despite the lack of verbal communication.