MDN Documentation Discrepancy: Clarifying Synchronous vs. Asynchronous Event Handler Execution in Browser Event Loop

Introduction: The Event Loop and MDN's Claim At the heart of every browser lies the event loop, a mechanism that manages the execution of JavaScript code, ensuring non-blocking operations and responsive user interfaces. This loop processes tasks in a queue, alternating between executing code and handling events. However, a critical question arises: How exactly are event handlers for native events invoked in relation to this loop? MDN's documentation asserts that these handlers are inv