pure air

“Their foul, damp, sepulchral-like air being never visited by pure air and sunlight, they are fitter receptacles for the dead than the living,” the Association for Improving the Condition of the Poor wrote in an 1853 report.

Technically, the only thing you should ever put in your lungs is pure air: oxygen, nitrogen, CO2 and a few other natural gases.

Against such disadvantages, the mountain offers pure air, head-clearing views and deep sleep.

We take this thing and we think it's going to transport us to a pure air or we're going to be happier and healthier and look pretty.

“Here they are convinced that they live in heaven on earth with super pure air and they don’t get sick,” said Adriana Ziliotto, 74, as she bought two trays of pastries from a local bakery.