The kindness of strangers

I felt very ill on the tram (Metrolink) to work today. I might even have fainted briefly, I'm not sure.
The gentleman sitting next to me and a woman stood not far in front came to my aid. She even gave me her bottle of water.
I started to feel better for the second half of the journey, but both the gent and the woman asked if I was ok before they alighted, at different city centre stops. All I could say was 'Yes, and thank you'.
Bless those two people.
I feel much better tonight. I think it was a brief viral full body backflip.