Two Heads vs Two People

import multiprocessing
import time

def worker(n):
    messages = [
        "Processing data...",
        "Running calculations...",
        "Handling request...",
        "Generating report...",
        "Analyzing trends..."
    ]
    msg = messages[n % len(messages)]  # Assign different messages based on index
    print(f"Worker {n}: {msg}")
    time.sleep(1)  # Simulate work
    return f"Result from worker {n}"

if __name__ == "__main__":
    numbers = [0, 1, 2, 3, 4]
    
    with multiprocessing.Pool(processes=5) as pool:
        results = pool.map(worker, numbers)
    
    print(results)

https://cloud.google.com/blog/topics/systems/the-fifth-epoch-of-distributed-computing