The crucial thing before buying something, whether it is a product like a phone or a service such as an important medical treatment, is the praise of the product, according to the thoughts of some people. ,yet I can agree with spending your salary/income wisely/sensible because understanding the value of money is extremely necessary.
On the one hand, advertising is everywhere on television, on billboards, it encourages you to buy a product, whereas the product is not what you planned to buy, you will definitely pay attention to the beautiful and bright packaging, and eventually you will buy it. Furthermore, you need to realize the priority in shopping, and to choose products with a price that is affordable to your budget if you want to save up money for the next expenditure.
On the other hand, there is a bunch of situations when more frequent choice is to preserve health while money becomes not that important
In conclusion, whereas the price is the most significant thing when we tend to buy smth…, advertising might have a huge influence on us, followed by buying things that we have not planned to purchase.