"Pregnant, obese...and in danger"

[eridani]

39. On the contrary, obesity and smoking reduce overall health care costs

When fat smokers drop dead at age 50, that is the end of their health care cost to the system.

http://www.nytimes.com/2008/02/05/health/05iht-obese.1.9748884.html

Preventing obesity and smoking can save lives, but it does not save money, according to a new report.

It costs more to care for healthy people who live years longer, according to a Dutch study that counters the common perception that preventing obesity would save governments millions of dollars.

"It was a small surprise," said Pieter van Baal, an economist at the National Institute for Public Health and the Environment in the Netherlands, who led the study. "But it also makes sense. If you live longer, then you cost the health system more."

In a paper published online Monday in the Public Library of Science Medicine journal, Dutch researchers found that the health costs of thin and healthy people in adulthood are more expensive than those of either fat people or smokers.