Does this information about how the British clean their teeth surprise you?

More than 60% questioned by the Dental Health Foundation said they used makeshift items, which included knives, keys, needles, screwdrivers and forks, to clean between their teeth. The survey also found that 23% of British people choose to leave food stuck between their teeth, increasing the risk of gum disease and bad breath, the foundation, which promotes oral health.

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