Asthma Inhaler (IMAGE) Taylor & Francis Group Caption Asthma Inhaler Credit Taylor & Francis: https://www.tandfonline.com/doi/full/10.1080/02770903.2020.1818774 Usage Restrictions Credit Taylor & Francis: https://www.tandfonline.com/doi/full/10.1080/02770903.2020.1818774 License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.