In the short term, one of the approaches could be an excess profits tax. I know this is something that's already under consideration for the banking industry. It could also be considered for the oil and gas industry that will see, I'm sure, record high profits because of high oil prices this year. However, it could also be applied to other sectors such as grocery store chains, and so on, so that any excess amount they're making could then be recycled potentially to a transfer to low-income households, as others have mentioned here, increasing a one-time payment to the GST credit as an example of that.
That's maybe a short-term option. If we take a look at the issues around beef processing in particular, building out more local supply of abattoirs, which could be based on federal funding, is another way of distributing that market. Sometimes market concentration isn't just going to go away on its own. Often governments need to intervene to make markets fair. It's not that they will necessarily be fair. In some cases they will be, but in some cases they won't be, so it's worthwhile continuing to examine market concentration and excess profit-taking and what governments can do about it besides just an excess profits tax.