I've read the lyric Elastic Heart by Sia, and I don't really understand in this part:
And I wanted it, I wanted it bad
But there were so many red flags
Now another one bites the dust
Yeah let's be clear, I'll trust no one
I'm not sure about this, but does red flags here mean something like blockades?
And how about bites the dust? I have no idea what this means.
English isn't my main language, so I'm not really sure what these lyrics mean.