~ If you know what electronic media your friend has with him or her (ask a relative or the patient) you can purchase gift certificates for books, music, or movies, App store gift cards for, wellâ¦apps, and Amazon gift cards for e-books or something else they want.Most hospitals are wi-fi enabled, but if the hospital is older, you might want to make sure first.). ~Ask about your friendâs hospital diet. If theyâre free to eat anything offer to bring a favorite dish from their most-liked restaurant.
How ozone protects us Ozone is a gas in the atmosphere that protects everything living on the Earth from harmful ultraviolet (UV) rays from the Sun. Without the layer of ozone in the atmosphere, it would be very difficult for anything to survive on the surface.
Ozone absorbs UV-B, which would otherwise damage our DNA, and the DNA of all surface dwellers on Earth (including phytoplankton in the oceans). This absorption of UV-B or more energetic light breaks the ozone down into an oxygen molecule and a single oxygen atom.here is also ozone in the lower troposphere, but the ozone layer in the stratosphere contains helpful ozone that blocks much of the ultraviolet radi â¦ ation. Without this layer, life on earth would be very difficult.