@spendius,
Cripes...your suggesting someone over 60+ years ride a bike in Houston suburbs in summer weather (10 months of the year)? Clearly you have no grasp of the environment, common sense or this culture.
The cultural norm is not even close to that say of other places in US, never mind UK or EU. People just don't expect to see cyclists ...as they don't look for them. Motorized scooters not that wise, perhaps. Motorcyclists take their lives in their hands, as it is.