Rape for laughs

Sady Doyle: On behalf of the people of America, I'd like to apologise for Seth Rogen's miserably unfunny comedy Observe & Report

Mexico’s swine flu fever

Tanya Huntington Hyde: Mexico City's residents have long expected the apocalypse. But no one expected swine flu

Sex and taxes

Melissa Ditmore: Nevada's innovative $5-a-time sex tax would have given something back to the state's prostitutes

The real agony of autism

Kent Miller: The idea that vaccines cause autism distracts from the US healthcare system's failure to care for people with the disease

Obama’s unhealthy opposition

Maggie Mahar: At yesterday's White House summit, the new president got a taste of the bitter health-reform battles that lie ahead

Fat – the root of all evil?

Marianne Kirby: A new study reveals weight gain can be caused by a virus. It's unscientific, but yet again, the media has swallowed it whole

Obama pages Dr Gupta

Gabrielle Gurley: One of America's most famous TV doctors is set to become the next surgeon general. Will he still affect the health of the nation?