Be kind to your mouse. Give it a cleaning today. If you have a ball inside open the mouse and scrape off the dust and grit. Use something to pick grit out of the grooves and crevices. Make your mouse look like new again.
Use some hand sanitizer to get germs that lurk unseen too. I keep hand sanitizer on my desk and use it now and then, even though I’m usually the only one using my mouse. I do go out however, you never know what you could have picked up from door handles, counters and such. Be kind; clean your mouse.