The latest public opinion poll shows that nearly 60% of Poles brush their teeth twice a day, and less than 20% do it only once. In turn, over 11% of the respondents reach for a toothbrush three times a day, and less than 3% - more often. Worse yet, only just over 2% clean their teeth after each meal. The survey also shows that nearly 3% of respondents do not brush them every day.more