in my house. I am 74 now and my only real problem is that I am afraid to climb on ladders or step stools as my sense of balance is off whack, and I know bones break easily at my age. My son had a medical alert system installed in my house as he is worried because I live alone.

worry yourself about being alone?

Are there neighbors nearby you could call?

Not that it would help if you fell down and got a broken hip...the first time my MIL broke her hip she was in her mid 80s and ended up lying on the kitchen floor for about 4 hours before the Meals on Wheels person came and heard my MIL yelling from inside her mobile home.

In a way, it was sort of humorous, as Mom told us all that she fell near her stash of old newspapers that hadn't yet been thrown in the trash so at least she had something to read while she waited to be rescued.

That was Mom...always making the best of a bad situation...

I prefer living alone. Yes, I have neighbors close by because I live in a mobile home park and all neighbors are within hearing distance.

The garage is attached, so we can go directly to the garage from the house without going outdoors in inclement weather.

Spouse had a stacked washer/dryer installed in a back closet which was enlarged a little to accommodate it. Thus I no longer had to go up & down stairs with wash basket.

I have three "grabbers" I keep in various parts of the house: one is near the front door so I can pick up the newspapers without bending over, and for picking up mail which is dropped through a mail slot next to the front door.

After spouse broke his hip and his leg gradually shortened so that he had to have a built-up shoe and used a cane, we put in grab bars in bathrooms - shower/bath and next to one commode - (the other one didn't have a good place for a grab bar) We also had larger toilets installed - the squatting down too low made it difficult to arise. they are not quite as large as the commercial "handicap" toilets one sees in public places, but they're tall enough. I also have a tallish bench in the shower, so that I don't have to sit down too low. - We raised the legs as far as they could go safely.

At one time we had a seat with arms on one toilet, so he could arise more easily. As he grew more infirm, we had a "transfer bench" for use in the bathtub: part of it is outside the tub, part inside so he could slide over to the tub itself. One is not immersed in water while on the transfer bench, but using shower connected to a hose to enable him to use it on various parts of the body.

Even though I try to be frugal re use of lighting, I absolutely make sure there is always light when traveling to various parts of the house. I also use upright chairs, rather than sinking into a low sofa or chair. Except for my recliner, on which I have put a few thick cushions designed for wheel chairs, etc. I also put extra (cheap but adequate) eyeglasses in various sports where I'm apt to read the paper, mail, and at the computer. That way I don't have to retrieve them all over the house wherever I plop down. I also try to keep paper, pen, tissues, coasters for my inevitable beverage in those places for the same reasons.

Yes, we do get creative when the need arises and figure out what works best for us.
However, it never hurts to exchange ideas with others.