While I am not a fan of any packaging in canteens or restaurants (why can't they just put a ketchup bottle of tables?) there is a new type of ketchup squeezy mini-container which deserves praise. The old sauce sachets are often impossible to open, and you often end up squirting the sauce all over the shop.
But there are new sauce containers, for which you pay about 10 pence. You twist the top to remove it and you have an exceptionally easy mini-sauce container, the contents of which to squirt on your plate.
Well done to whoever invented it.