Social media algorithms use accumulated data about user behavior and choices to decide what shows up in users’ feeds, pushing verified posts to the top, maximizing user engagement, and enabling targeted advertising.

The United States dollar has been the global reserve currency for decades, but its recent weaponization is moving nations to seek alternatives. One of the potential alternatives that is gaining world attention is the “unit” currency being considered by BRICS nations, though it remains in the theoretical stage. However, the European Union already has the euro, and some leaders are calling for efforts to raise its profile as an alternative global currency.