What’s happened to the price of anchovies, pizza, omega 3, orange juice, burgers and tea?

Great article here from The Guardian covering the recent price changes in lots of products.

All the above have seen price hikes while salmon and mackerel have seen their prices fall dramatically. My year 11s engaged in some healthy competition to see how many demand and supply shifters (PACIFICS and PINTSWC) they could find in this one article. Hope it’s of use!