On Fri, 16 Nov 2007 12:19:30 +0800, Chris Blunt
<chris_blunt RemoveThis @spamfence.net> wrote:
>In medical terms, overweight is defined as having Body Mass Index
>(BMI) greater than 25. I'd guess that a rather large proportion of
>airline passengers would fall into that category, so they probably
>wouldn't even think of charging extra unless a passenger was medically
>obese (ie having a BMI of over 30).
>
>Chris
I can't imagine any airline measuring BMI - it requires
height as well as naked weight. And BMI is an aspect of
health, not the fuel cost of transportation.
If they ever bought in a weight fee it would have to be
simple and quick. I could see it being introduced on a basis
of a "flag-fall" price for a seat plus a price per kg for
the passenger. For example, all the seats on a cut-price
flight from A to B may be $30 + $1 per kg. So a 20kg child
travels for $50 and a 100kg adult for $130.
Of course, it would be a nonsense in the modern system where
budget airlines are cutting staff costs by using net
check-ins and baggage drop points. In those circumstances,
when and how would they weigh the customer and charge or
refund the variation in price?
Cheers, Alan, Australia
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