Morons With Pedals

In the past few weeks of commuting via bicycle between San Francisco and Sausalito, I've noted the following deeply idiotic behavior from fellow cyclists:

1. Cycling, uphill, while smoking a cigarette
2. A nurse, dressed in uniform, cycling while smoking a cigarette
3. Cycling while drinking coffee from a Starbucks-style cup
4. Cycling while talking on a cell phone
5. Cycling down a difficult downhill while a)listening to iPod AND b) on the phone
6. Cycling with a child sitting on the baggage flat over the rear wheel

Needless to say, none of these dummies was wearing helmets.