It is a very long time since I carried a wallet. I had one in my teens when a motorbike was my means of transport but it kept falling out of my back pocket when I rode so I thought that was a bad idea. I would lose not only my money but the various other items one carries in a wallet. So ever since I have simply kept my money loosely in a trouser pocket.
That was not a perfect solution either. In pulling money out of my pocket I would sometimes drop some. Mostly I noticed and picked it up and for the rest of the time, other people would kindly alert me to what happened and would even sometimes run after me to return it. I have always been rather surprised and pleased at how kind Australians usually are to one another. And I of course do what I can in that way too.
But I don't always get the money back so I am pretty alert about dropping it. I tend to look down at my feet before I leave any place where I have taken out money. But we all get a bit careless or distracted at times and I did drop about $200 in $50 notes recently.
It was at my favourite pie shop and I must have been a bit high at the prospect of eating one of their exceptional curry pies. They are Vietnamese there and they know all there is to know about baking. After buying my pie I hopped into my car parked close by and drove off without noticing that I had lost anything.
But the pieshop staff had noticed and were going to pick it up and hold it for me. I am a regular customer so that was reasonable. Before they could come around the counter, however, someone else picked it up and put it in his pocket. The staff said to him that the money was not his but he said "It is now" and walked off. The staff were not in a position to run after him and tackle him so the thief got away with it.
He would have seen that I am elderly so for all he knew he was ripping of a pensioner's money for the week -- which makes him a very low type. He is clearly one of the small percentage of the population who cause all the problems.
The manager told me all that when I came in to the shop next day for another pie -- and he seemed embarrassed by it. They gave me my pie free that day.