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Questions tagged [safety]

The tag has no usage guidance.

12
votes
1answer
133 views

Environmentally friendly alternative to salt for de-icing walkways?

Salt has been the go-to for de-icing walkways and roads here in the northeastern U.S. It is terrible for vegetation and is substantially corrosive on other surfaces. I'm looking for a good residential ...
15
votes
4answers
550 views

What to do with expired food?

When I last visited my grandmother I found a couple of expired cans of peaches. Given that they should have been consumed three years ago I don't think it's safe to eat them. I was thinking about ...
8
votes
2answers
522 views

How safe is it to manufacture and use silicone?

Silicone seems to be used in more and more products over time. At home, I have a silicone oven mitt, silicone bakeware, (partly) silicone tongs, and a silicone bowl-scraper. It seems like a very ...
12
votes
6answers
17k views

Aerogel as home insulation?

I see that www.buyaerogel.com has begun to offer various insulating blankets, though it seems targeted for industrial use rather than consumer use. Does this aerogel look like a suitable technology ...
4
votes
1answer
98 views

How safe it is to produce, use, and dispose of PVC?

Environmental benefits of PVC are touted on what appears to be an industry funded website but there is also some serious criticism of PVC claiming that the manufacture produces dioxin and that ...
21
votes
4answers
133k views

Leaving the oven door open for heat - bad idea?

I've heard before that it's a bad idea to use an oven to heat your house, because it's inefficient and carries the risk of carbon monoxide poisoning. But what about leaving the oven door open after I'...
10
votes
1answer
52 views

How to pick furniture and carpeting that is safe for a home with low ventilation?

To improve energy efficiency, many homes are now made to reduce and control the amount of fresh air that is circulated from outside. However, I'm told that many cushions used in couches and materials ...