Are you throwing money away on expensive SPF 50? The difference from 'thirty' is minimal, sellers are pulling our leg

This article from iDNES.cz questions the necessity of high-factor sunscreens, suggesting that the difference between SPF 50 and SPF 30 is negligible and that consumers are being "pulled by the nose" into purchasing more expensive products.

The publication explains its advertising model, requiring users to either agree to targeted ads or opt for a premium subscription for an ad-free experience. It outlines the various ways user data, including browsing habits and interests, is collected and utilized by iDNES.cz and its 125 advertising partners to personalize content and advertisements.

Users are informed about their ability to withdraw consent for targeted advertising at any time, though doing so would necessitate a switch to the premium service. The article also touches upon the processing of data based on "legitimate interest" and provides instructions for managing privacy settings and objections.