tooting my own horn... BASTARDS!!!

I stopped to help a lady on my way home from work today... I was busy half wheeling this dude about 20 yards behind me(basically going faster everytime he started to catch up- but he was on a geared bike and i was on the fixie... and i could tell he was trying to catch up cause he would sprint every time i slowed down to wait for him... it was quite humerous.) and i crept up on this lady walking her bike with a flat... luckily she happened to be on a road bike which used the same sized tubes as me so i gave her my spare and installed it for her. The dude went flying by when i stopped... figures. Anyway... this lady was more than halfway down the Friendship Trail Bridge when I caught up to her... she told me she had walked her bike from about Manhattan, which was about 5-6 miles back... which means shed been walking at least an hour... this ashamed me because i saw several other cyclists on road bikes that at least a couple of them had a spare tube... bastards!!! Not only that... she was going as far as me... I cant imagine having to walk 15 miles with the bike. and she was only about half way. from now on i will carry two extra tubes... and CO2... that damn mini pump is not fun. stop to help people!!! you never know how far they have to go.