|
1
|
sheets
|
United States
|
In the United States, sheets are used to cover mattresses and provide comfort while sleeping, requiring regular washing for hygiene.
|
13
|
|
2
|
sheets
|
Europe
|
In Europe, sheets are widely used to cover and protect mattresses while providing a comfortable sleep surface.
|
7
|
|
3
|
sheets
|
Canada
|
In Canada, sheets are commonly used for bedding and should be washed weekly for cleanliness.
|
3
|
|
4
|
sheets
|
Japan
|
In Japan, futons are used for sleeping directly on tatami mats without separate sheets.
|
2
|
|
5
|
sheets
|
Korea
|
In Korea, futons are often used for sleeping on tatami mats instead of traditional sheets.
|
2
|
|
6
|
sheets
|
Tropical countries
|
In tropical countries, thinner and less commonly used sheets may not be changed as frequently as in cooler climates.
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1
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