For the last few weeks, much has changed in our lives. People have been urged to only leave home if it is absolutely necessary, such as to shop for essential items or to seek medical care. However, there are plenty of technologies available to help us maintain the usual rhythm of our daily lives. For instance, food delivery services on offer allow us to order grocery items without having to leave the house. Unfortunately, not everybody is able to take advantage. People who are at greatest risk and need these services most – the elderly – can often experience some difficulties in using modern tools that many of us otherwise take for granted. To stay in touch and buy the essentials, older generations are having to learn how technologies work and become more comfortable spending more time tha...