Unsafe guide to 2 metres distancing

Not going to personally embarrass the security guard, (rang the shop instead), but saw a shop guard today pacing out 2 metres distancing spaces by extending his arms, and touching 2 people to make the distance ???? Who on earth thought that one up ?

Stay apart on your own, without this person assisting you ! You know it makes sense !

From shopping for others today, struggled to find cleaning products, anyone finding the same out there?