unit 14 m3

the problems were that your eyes strain easy if you are using your phone for long. To prevent straining your eyes by using your phone you can take regular breaks and you can attach a screen filter onto your phone or computer. You can also adjust the brightness of the technology you're using, the brighter the screen is the more your eyes strain. There are a lot of mechanisms put in place. WiFi is protected by having a their own individual password. To avoid hacking you should change the password regularly or put a password that no one would think of guessing. By doing scans regularly on your phone or computer it will find out if you have been hacked or if your technology is still safe. In office's and call centers at work there are health and safety rules and before working in one of them places the workers are trained to have regular breaks so their eyes don't strain from using the computers for long and they also have wrist pads so their hands don't get hurt from typing for ages.To stop people from going on their phones whilst they're driving there are hands free handsets made that you clip on to your ear and whenever you get a call from someone you speak to them through that.