COVID-19 reminds us that health prevention policies matter greatly.
Our thoughts are with everyone impacted by coronavirus, including front-line healthcare workers, and workers in the hospitality and entertainment industries who may still be required to work and are generally the least likely to have paid sick leave, health care coverage, and are still working in smoke-filled environments.
Just as social distancing and handwashing help prevent the spread of disease, eliminating secondhand smoke is critical to prevent acute and chronic diseases, and saves lives by reducing the risk of heart disease, stroke, respiratory diseases, and lung cancer by up to 30% at a population wide level.
“Businesses cannot adequately reinforce the proven risk reduction strategy of wearing face coverings while also allowing smoking… The primary mode of transmission of the virus is through person-to-person spread of respiratory droplets. As people remove face coverings to smoke or vape, they are exhaling respiratory droplets over a longer distance. The act itself requires individuals to more frequently touch their face and mouths – another direct contradiction to recommended COVID-19 prevention strategies.” – Joint statement from Southern Nevada Health District, Washoe County Health District, and Carson City Health and Human Services
Secondhand Smoke Exposure
Just like coronavirus, secondhand smoke spreads throughout a building. Casino, bar, and hotel ventilation systems do not eliminate exposure to the gases, toxins, carcinogens, and particulate matter contained in secondhand smoke and e-cigarette aerosol.
Sadly, more than 100 Americans die every day from secondhand smoke exposure. Casino and hospitality workers are the most exposed to secondhand smoke, but it’s a health hazard for everyone breathing in a building with smoking. Exposure to secondhand smoke is a health risk we can eliminate by closing gaps in smokefree protections for all workplaces, public places, and multi-unit homes. Powerful corporate interests, including tobacco companies, want to enable indoor smoking in venues like bars, music venues, and casinos as a way to maximize smoking profits and keep people addicted to tobacco and other nicotine products. Community Public Health experts and advocates must continue their efforts to prevent rollbacks to smokefree protections or attempts to preempt local authority to enact smokefree and other tobacco-related laws that protect health and prevent another generation addicted to nicotine products.
Exposure to secondhand smoke makes breathing difficult, and is also a significant risk factor for many underlying health conditions linked more severe COVID-19 disease, including heart disease, diminished lung function, and associated risk of respiratory illnesses. When business resumes, those who are considered high-risk and susceptible to virus exposure will need to do their best to avoid smoke-filled environments. Survivors of COVID-19 experiencing lung damage will also need to avoid secondhand smoke.
Only 100% smokefree environments can guarantee protection to employees and patrons from the toxins in secondhand smoke. Ventilation systems do not address the health hazards of secondhand smoke. These systems cannot eliminate exposure to the gases, toxins, carcinogens, and particulate matter contained in secondhand smoke and e-cigarette aerosol. Even during brief or low levels of exposure, secondhand smoke still creates significant health risks especially to the cardiovascular system. There is no safe level of exposure to secondhand smoke. The effects of secondhand smoke exposure on the body are immediate and can produce adverse inflammatory and respiratory effects within 30 minutes of exposure. We strongly encourage businesses to Reopen Smokefree to protect the health and safety of workers and the general public.
COVID-19 and what we can do to minimize risk factors.
The Centers for Disease Control has guidance on preventing risks for Coronavirus or COVID-19 and outlining which populations are most at risk for getting COVID-19: “Older adults and people who have severe underlying chronic medical conditions like heart or lung disease or diabetes seem to be at higher risk for developing more serious complications from COVID-19 illness. Please consult with your health care provider about additional steps you may be able to take to protect yourself.”
While young adults are at a lower risk, there are health risk factors that can lead to susceptibility to the virus, including smoking and exposure to secondhand smoke. Smoking leads to respiratory illnesses: everything from bronchitis to asthma to COPD and lung cancer. Therefore, individuals who smoke tobacco or marijuana, and potentially those who vape electronic smoking devices, reduce their lung function by introducing particulate matter, toxins, and carcinogens into their lungs, which then increases susceptibility for respiratory illnesses. In addition, secondhand smoke exposure is similarly associated with diminished lung function and illnesses, and therefore also a risk factor for susceptibility to viruses like COVID-19. We encourage individuals, particularly those who are considered high risk and susceptible to virus exposure, to do their best to avoid smoke-filled indoor environments.
[See summary of the evidence on the respiratory effects of e-cigarettes and the ways that e-cigarettes impair lungs’ ability to fight off infections]
Given these risk factors, those that choose to smoke are encouraged to consider quitting for good. We know that it is incredibly challenging to quit, particularly during stressful times, and that stress often leads to relapse among former smokers. That’s not by accident, the tobacco industry intentionally made cigarettes more addictive and through their understanding of nicotine’s addictive impact on brain chemistry knew it would be extremely difficult for users, their core customers, to quit. If you want to quit, you are not alone—there are many FREE resources, online and by phone, that can help people who wish to quit.
For businesses, now is the perfect time to go smokefree. Many restaurants, bars, and casinos are now closed until this emergency subsides, but for those that have not, now is the time to clear the air. In addition to the deep cleaning to disinfect against germs and viruses, consider the tobacco smoke residue, including gases, toxins, carcinogens, and particulates, left in the air, on walls and surfaces, and in carpets and draperies.
Airports are also closing their smoking rooms to prevent the spread of COVID-19. We strongly urge any airport that still has a smoking room or lounge to permanently prohibit smoking inside the airport. Smoking rooms do not protect people from the health hazards caused by secondhand smoke exposure. Smokefree air is important for travelers and workers at all times, not only during a health emergency. Going smokefree is easier than you think and we’ve outlined the steps to help you in the process.
We strongly encourage businesses to re-open as smokefree environments.
Early findings from Italy and China demonstrate that those who contracted COVID-19 and recovered still show signs of diminished lung function. Therefore exposure to other, ongoing risk factors, including secondhand smoke, could result in relapse or some other lung-related illness.
Coronavirus has brought into sharp focus the health impact of breathing shared air in workplaces and public gathering places such as casinos, bars, and cruise ships. The still-unfolding COVID-19 crisis shows that businesses are materially impacted by population health risk factors and the urgent need to rethink old assumptions about the health and economic benefits of going smokefree.
Smokefree air protects the health and safety of workers along with those who have respiratory and cardiovascular illnesses. Smokefree air will help keep the air safe and welcoming in hospitality and entertainment workplaces for everyone.
WHO Statement: Tobacco Use and COVID-19 (Added 5/13/2020)
Second Open Letter About COVID-19 and LGBTQ+ Communities (Added 4/24/2020)
CDC: People Who Need to Take Extra Precautions (Added 4/24/2020)
CDC: People Who Are At Higher Risk (Added 4/21/2020)
Almost 90% of COVID-19 Admissions Involve Comorbidities (Added 4/16/2020)
*This post was originally published on March 18, 2020, and is being updated as new information and resources become available.