I understand these as. "Expect unexpected shit from me at all times."
They might be extremly sleep deprived and are forced to drive somewhere regardless (baby sick or something) or might be wrestling with a toddler and a bottle of mistery Liquid he just found somewhere on the backseat. Might also get projectile vomited at right at the moment. Both not ideal driving conditions but sometimes you gotta do shit and be somewhere, even if you really should not drive there yourself.
I take these as a fair warning to be extra alert around these vehicles. Source: have a toddler myself.
I had enough nice bread go bad to come up with a strategy.
Freeze half the loaf if you can. With a Toaster you can defreeze and toast at the same time. For my toaster i vary between full blast for whole grain like spelt or rye and mid/high for softer types like multigrain with more wheat, may even go lower on those soulless wheat loafs that don't taste like anything except empty calories. Leave the rest out and it will be ready to eat the other day or next meal. I mean, the bread is stale by day 2-3 anyway so toasting it is kind of a no brainer for me.