| Measure | Questionnaire item | Latent factor |
| Intention to adopt behaviors to mitigate air pollution | Prefer public transport | Sustainable mobility |
| Use bicycles when possible | ||
| Choose efficient vehicles (hybrid, electric, fuel-efficient) | Environmentally-conscious purchases | |
| Install low-emission boilers | ||
| Limit air conditioner usage | Regulating home temperature | |
| Reduce home heating temperature | ||
| Upgrade to heat pumps for heating | Energy-efficient behaviors | |
| Use cleaner alternatives to fireplaces and wood/pellet stoves | ||
| Improve home energy efficiency | ||
| Buy local products to reduce emissions from transportation | Responsible and sustainability-oriented actions | |
| Stay informed about air quality and follow recommendations | ||
| Engage in voluntary activities for raising awareness | ||
| Attitude towards policy measures | Traffic limitations and controls in urban areas | Sustainable mobility |
| Restricted zones and pedestrian areas | ||
| Ban on private heavy vehicle circulation in cities | ||
| Promoting cycling and walking | ||
| Lowering speed limits | ||
| Regulations on biomass heating systems | Domestic efficiency and agricultural sustainability | |
| Enhanced boiler regulations | ||
| Incentives for environmentally friendly agriculture |