People *really* have to start thinking for more than five seconds before they boost every single "poll" they see come across the timeline.
If something seems off, something is probably off.
The strategies for reading public polling are the same you should take when assessing internals. There’s nothing magic about either — ultimately it’s all just polling. A few easy q’s:
Do I know this pollster and do they have a track record?
Are they using a sound methodology?