Yes, AWS EC2 is widely considered an example of Infrastructure as a Service (IaaS) because it provides virtual computing resources over the cloud. Users can launch and manage virtual servers while AWS handles the physical hardware and underlying infrastructure. This gives organizations flexibility to configure operating systems, storage, networking, and applications based on their needs. EC2 is commonly used for hosting applications, running scalable workloads, and building cloud infrastructure. In your opinion, what makes EC2 a strong IaaS solution, and how does it compare with other cloud service models like PaaS or SaaS?