Tobacco and marijuana products damage lungs, where the virus does its harm. Health officials are urging people to quit, and temporary sales bans are even being discussed.
Auto emissions are a key factor in the creation of tiny matter called ultrafine particles and pose a significant health problem in many urban areas, according to a new study.
Children, pregnant people and the elderly are the most at risk from extreme weather and heat – but the impact is already felt across every specialty of medicine.
Our current crisis reaffirms the importance of weighing the health benefits of eating fish against chemical exposure risks.