Here is pictogramme which indicates that 2 people must be physically distant from each other.
Here is pictogramme which appears to indicate that a man and a woman must be physically distant from each other.
Here is pictogramme which appears to indicate that a man and a woman must be physically distant from each other.
Potential Discovery or Invention
Here is description of physical distancing that my geological engineer/exploration geologist daughter Évelyne found on the floor of Canadian Tire in Gatineau, QC, Canada.
