Environmental policies or best practices to reduce asthma triggers can:
- Reduce asthma-related emergency department visits and hospitalizations;
- Decrease missed school days; and
- Reduce healthcare costs.
Environmental policies or best practices to reduce asthma triggers can improve conditions where people with asthma live, learn, work, and play.
Examples of environmental policies or best practices proven to help people with asthma include:
- Home weatherization assistance programs that provide loans or grants to low-income residents to repair or improve their homes, which can reduce asthma triggers such as mold and pests;
- Comprehensive smokefree policies that prohibit smoking in all indoor spaces of workplaces, restaurants, and bars;
- Modifying older diesel engines of school buses to run more cleanly to reduce air pollution; and
- Eliminating, when possible, or reducing exposure to asthma triggers in the workplace.