A fleet of robots on wheels that deliver shopping in the English town of Milton Keynes have seen their popularity surge as residents are stuck indoors due to the coronavirus lockdown.
The robots, which come up roughly to an adult's knee height and look like smooth white plastic boxes mounted on six black wheels, are a familiar sight in the town, where they have been delivering groceries for over two years.
But since the UK government imposed strict social distancing measures on 23 March, the devices have been busier than ever,delivering for free to National Health Service (NHS) staff and facing increased demand from the general public. "Right now we are offering free delivery to all NHS workers within the community.