Every time you step into a grocery store, you step into a machinery of data that tracks, analyzes, shares, and influences your shopping behavior. Based on shopping history and data shared from data brokers—including internet browsing history and online purchases—grocery stores may infer your age, gender, race, economic status, family makeup, health conditions, or other lifestyle characteristics. Grocery stores might categorize shoppers as “interested in fitness and not price sensitive” based on often buying organic foods and visiting gym websites or “expecting mother with a toddler” based on purchases of prenatal vitamins and searching online for toddler-sized clothing. Grocers build detailed profiles of consumers to nudge them towards shopping choices that increase their profits, whether through different prices or personalized discounts and offers—at the expense of the consumer. Even worse, grocery stores also sell data gleaned about you to other companies, further enriching their profits while undermining consumers’ privacy.
You deny money changer profit and data point at the very least. Actually a few of them… Since your data is shared with processor and cc issuer at the very least. Probably more since every transaction in this fucking country requires 4 parasites to get done 🤡
But sure using cash alone is limited value hence why privacy focused person would adjust their other habits to make it harder to do the tracking against her or him.
For example, uBlock origin on browser. Dont use reward cards. Stop uploading pictures of your face into clear internet.
Don’t disclose your income to your credit card company. Don’t permit sharing of your tax return data when your file taxes using nasty shot like turbo tax. Don’t use social media tied to your real id. Don’t use mega corp service as much as possible.
Use degoogled phone and Linux.