This is totally random, but I had to share with you something I experienced today.
Today I met one of my Taiwan tour group members! This might not seem like much, but it happens that she works in the same company as I do, and knows one of my department colleague!
During the trip, we've talked and shared stuff, but we've never mentioned where we worked or what we do. So it truly came as a surprise to realise today that we were colleagues all along!
So glad to have met you A*, the smallness of this world continues to intrigue me.