smoking cigarettes while pregnant birth defects before, during and after pregnancy can harm a baby's health. During National Month, learn how smoking can affect your pregnancy. https://go.usa.gov/xeM6W Cigarette Smoking Among Pregnant Women

Current data indicates around 1 in 9 adults continue to use cigarettes, underscoring the need for continued awareness

Yet studies, such as this one in Nature , found that the nicotine delivery to the bloodstream from these devices varied, and was still much slower and lower than the concentrations that regular cigarettes give smokers

Penn State University researchers say those smokers are more likely to develop lung or oral cancer

The Compact line is the cheapest

The yearly survey captures information on tobacco, alcohol, and other drug use from a representative cross-section of the US population aged 12 years or older