Switzerland vs Tunisia
How to tell the two flags apart, and how often the live's players mix them up.
Flag of Switzerland
A white cross on a red square. With the Vatican's, it is one of only two square national flags; the Red Cross emblem reverses its colours.
How to tell them apart
Both are red with white in the middle: Switzerland a white cross on a square flag, Tunisia a white disc holding a red crescent and star.
Mixed up on the live
When Switzerland was shown19 wrong answers said Tunisia10%
When Tunisia was shown21 wrong answers said Switzerland37%
Share of each flag's wrong answers in flag rounds.