Cooper Institute, Texas Tech University Health Sciences Center, Dallas, TX, USA Kerem Shuval Unit of Basic Medical Sciences, University of Khartoum, Khartoum, Sudan Emmanuel Edwar Siddig Department of Medical Microbiology and Infectious Diseases, Erasmus University, Rotterdam, Netherlands Emmanuel Edwar Siddig Department of Geography, Banaras Hindu University, Varanasi, India Aditya Singh Department of Microbiology, Central University of Punjab, Bathinda, India Amit Singh & Mukesh Kumar Yadav Department of Laboratory Medicine, All India Institute of Medical Sciences, New Delhi, India Amit Singh Department of Biochemistry, Central University of Punjab, Bathinda, India Baljinder Singh Department of Pharmacology, Government Medical College and Hospital, Chandigarh, India Harmanjit Singh School of Medicine, Baylor College of Medicine, Houston, TX, USA Jasvinder A

According to studies conducted by the National Institute on Drug Abuse, smokers in the workplace are absent from work approximately 50% more often than non-smokers
CDC Information for People who are at Higher Risk for Severe Illness: Based on currently available information and clinical expertise, older adults and people of any age who have serious underlying medical conditions might be at higher risk for severe illness from COVID-19.
You simply pull out your freshly-trimmed cigarette and light it up