The size (and shape) of your wine glass: To curb overpouring of alcohol, consider opting for a slimmer wine glass, according to an Iowa State and Cornell study.
Researchers found that certain factors tend to increase the risk of overpouring, such as pouring into a glass held by a person (instead of when it's on a table), pouring into a wider glass and pouring into a glass that doesn't match the colour of the wine.
