The researchers called it the first evidence that smoked cigarette butts may function as a parasite repellent in urban bird nests. It may be a city birds version of a very old trick
In contrast, although YPGV is endemic across all regions, the Southern population shows no clinical signs consistent with RDS, and YPGV can be detected in apparently healthy individuals, including both adults and chicks, throughout the species range
Now with plain packaging merely requiring the display of the name in a standardised font, counterfeiters will probably have an easier time
For really bad cigarette odors, you can use a solution made of a quarter-cup of vinegar, a half-cup of baking soda, a half-cup of ammonia and a gallon of hot water
1,3-butadiene
However, unlike this current study, a study of over 45000 secondary school students in Hong Kong found that e-cigarette users had significantly higher odds of having respiratory symptoms than non-e-cigarette users regardless of smoking status 21