Importance Few studies have investigated the association of long-term ambient ozone
exposures with respiratory morbidity among individuals with a heavy smoking history …

Importance Exposure to ozone has been associated with cardiovascular mortality, but the
underlying biological mechanisms are not yet understood. Objective To examine the …

We examined the association of long-term, daily 1-h maximum O3 (ozone) exposures on
cause-specific mortality for 22.2 million US Medicare beneficiaries between 2000–2008. We …

Rationale: Time series studies have reported associations between ozone and daily deaths.
Only one cohort study has reported the effect of long-term exposures on deaths, and little is …

Globally, an estimated 3.3 million annual premature deaths (5.86% of global mortality) are
attributable to outdoor air pollution, 1 although ambient air pollution has been regulated …

Importance While air pollutants at historical levels have been associated with cardiovascular
and respiratory diseases, it is not known whether exposure to contemporary air pollutant …

Ozone was rivaled only by climate change as the key environmental issue of 2015 in the
United States. On October 1, 2015, after a flurry of lobbying and predictions of doom, the US …

Background While the adverse effects of short-term ambient ozone exposure on lung
function are well-documented, the impact of long-term exposure remains poorly understood …

Background Although many studies have linked elevations in tropospheric ozone to adverse
health outcomes, the effect of long-term exposure to ozone on air pollution–related mortality …

Rationale: Current evidence on the relationship between long-term exposure to air pollution
and new onset of chronic lung disease is inconclusive. Objectives: To examine associations …