US$ 27.43
is throwing a cigarette out the window illegal π Careless butt disposal serious risk to our community π Today, a discarded cigarette butt on Greens Road serves as a reminder of dangers of flicking cigarette butts REMINDER: It's illegal to throw
Description
the BPRF is a conservative risk function defined as the 5th quantile curve (for harmful risks) that reflects the smallest harmful effect at each level of exposure consistent with the available evidence
Smoking can interfere with the regulation of the circadian clock, making it harder for smokers to fall asleep and wake up at regular times

This increased risk for women could, suggest the authors, be due to physiological differences between the sexes, with cigarette smoke toxins possibly having a more potent effect on women
Do not overload beyond the rated capacity
Nature 442 , 9971002 (2006)
