Remember that old grocery list that your mother and grandmother used to take along to the supermarket? It should be reintroduced if only to curb people’s spending habits. It is easy to get carried away when at the grocery store.
You go in, pick up items that look good on the shelves and by the time you get home, you’re missing the key elements like sugar, rice or even salt. Grocery lists are a rare sighting when shopping but one that would help you to remember why you visit the store in the first place - to get the essentials without the tempting impulsive buying detours.