Seems logical to me? Think of how many different pairs of hands are using these keypads! Unless they are sanitised between uses (difficult...but at tills i feel a spritz with sanitiser after each customer is reasonably do-able). I always use gallons of hand sanitiser after using, but I bet a lot if people don't bother. Maybe the contactless limit of £45 should be raised for the short term to say £100 or removed completely? I know it's there to protect if your card is stolen but a thief could do 2 £45 contactless transactions as easy as 1 £100 one 🤷♀️. I just wonder if we weren't all using these keypads it might help a bit??