Salt Water breaks more easily into Hydrogen and Oxygen if you need Oxygen to breathe

This is in regard to the last article I posted about people and animals not being able to breathe. IF oxygen goes off into space over the area you live in you can likely easily through solar cells and electrolysis break Salt water down into Hydrogen (which could be used as a fuel if you have a safe way to store it) and Oxygen (which you can breathe when where you live has not enough oxygen in the air for you to stay alive.

So, with just solar cells on your roof of your house or in your yard you can create electrolysis with salt water (which breaks down more easily because of the salt in the water) to hydrogen and oxygen.

However, you have to be careful to have a safe way to store hydrogen because it is really dangerous otherwise. Oxygen is less dangerous but if you get too much in any room of your house it can cause things to combust very vigorously so you have to be careful of this too. And then you likely would need a compressor to compress the oxygen for having a tank of it for when you start to pass out from not enough oxygen when you go outside. So, you could carry something like this for emergencies like mountain climbers often do so they don't just pass out and die at high altitudes.

It is important to understand also that about 78 percent of the air we breathe is nitrogen

end quote from:

https://search.yahoo.com/yhs/search?p=gases+in+the+air+we+breathe&ei=UTF-8&hspart=mozilla&hsimp=yhs-002

So, you don't want over 21% oxygen in air you breathe or it might make you giddy or high or at too high a concentration you might just pass out and die.

Also, when I was in the hospital earlier this year with a burst appendix, several times they put the oxygen tubes at the base of my nose so I would get extra oxygen to relieve my effort breathing through the stress of the operation and healing. This likely would be the form most people would want to supplement their oxygen while walking outside on a day when there wasn't enough oxygen in their area where they lived or worked in the future. Also, if you are stressed out oxygen sometimes can relieve that stressed out feeling sometimes as well, especially if you are in a big city where there is less oxygen to feed your body and mind. This would be especially true for people who live in very cold areas who don't open their windows for ventilation all winter long.