when you only have a hundred years, to live...

In 100 years, cars will drive themselves. If you want to go somewhere, you simply type the destination into a GPS which is built into the vehicle, sit back, and relax until you arrive. Roads will not be limited to the ground, and if one chooses to drive faster they can do so through the air roads, but those are recommended for the more experienced drivers or ones that are confident in their driving capabilities.

There will be no language barrier problems because phones will automatically translate into a chosen language and face to face interaction will not be very common, unless for matters of importance, in which case there will be translating devices on hand.

Paper will be very uncommon, possibly even non-existent. After all, who would need it? Everything would be written and distributed through tablets and worldwide internet. The same would be for photographs. Picture frames will be electronic and won’t even need to be plugged into a wall.

Food will all come from cans or other processed methods because it will be injected with lab-bred “nutrients and vitamins”.

There will be no such thing as a store. Individuals will purchase what they desire, food, drink, clothes, furniture, etc., through the internet and it will instantly arrive at their doorstep within the hour. After all, the postal system and stores use the air roads which are extremely fast.