What are sales promotions?

Read also:

• Taylor Swift Owns Two Versions of Four Albums. Now What? - Billboard
• Can you explain the difference between sunblock and sunscreen for the face? Which one is more suitable for oily skin?
• ESA’s new asteroid hunter opens its eye to the sky - European Space Agency
• What factors contributed to Taiwan's economic success compared to Mainland China, despite their close proximity?
• What pleasure do guys get by sucking female breasts?
• Researchers Use Trapped-Ion Quantum Computer to Tackle Tricky Protein Folding Problems - The Quantum Insider
• Why do flat Earthers still exist even though it is scientifically proven that the Earth is spherical?
• I feel like my boyfriend doesn't love me. Why?
• Why did you choose not to join Mensa?
• Virginia woman arrested in connection with Netflix star's hit-and-run death - NBC News
• Is sunscreen toxic? The UV truthers on the internet sure think so. - The Boston Globe
• I tested an AI-powered glucose monitor against a traditional monitor for two weeks. Here's my verdict - ZDNET