Four hours at room temperature after that it begins to spoil.
4 hrs
Ideally, it shouldn't be left unrefrigerated for more than an hour after it has been dressed.
For up to 30 minutes.
several hours
Examine the bacon, if it looks good, then its good. This of course means it was kept covered over the stove, or kept in the microwave.WORD OF CAUTION: You cannot see bacteria, so don't assume that it is good. There are salt-tolerant Staph aureus. But, food safety classes used to teach that crisp-cooked bacon would be OK left out - to be continued . . .
It it is left out, it will stay good for about a day or so.
2 hours at the most
Potentially hazardous food should not be left unrefrigerated for more than 2 hours. Less time is better.
That will depend how long you left it unrefrigerated. Cooked food should not be left unrefrigerated at room temperature for more than 2 hours. Any longer than that - consider discarding it.
Potentially hazardous food should not be left unrefrigerated for more than 2 hours. Less time is better.
It can grow mold if it is left unrefrigerated for a long time. But it is unlikely to spoil otherwise.
Liverwurst should be okay 4 days if kept refrigerated.
Salmon will not last very long when it is left unrefrigerated. It will spoil within the same day. Salmon will last up to two days in the refrigerator, or if cooked, will last up to four days.