But it's less helpful for something like KiwiSaver, which most of us know is very important but might get fuzzy around the edges when it comes to understanding the rules.
So I've had people sending me worried questions about if their KiwiSaver balance will crash all the way to zero, if the Government will confiscate their money if the economy goes bad, or what happens if their KiwiSaver provider goes bust.
The good news is KiwiSaver was set up with lots of protections for exactly these situations.
For the latest Cooking the Books podcast I talked to Public Trust CEO Glenys Talivai.
We discussed what happens if your KiwiSaver provider goes under, if the Government can take your savings, and how the KiwiSaver scheme is supervised.
For the episode, listen on the podcast player above.
If you have a question about this podcast, or a question you'd like answered in the next one, come and talk to me about it. I'm on Facebook here, Instagram here and Twitter here.
You can subscribe to this podcast on iHeartRadio, Apple podcasts app, or Spotify, to make sure you never miss an episode.
• Covid19.govt.nz: The Government's official Covid-19 advisory website