Final answer:
Katniss finds it difficult to make a swift escape after blowing up the Career Tributes pyramid of supplies because it attracts attention, makes her a target for the Capitol forces, and creates chaos among the other tributes.
Step-by-step explanation:
After blowing up the Career Tributes pyramid of supplies, it is difficult for Katniss to make a swift escape because it attracts a lot of attention and the Capitol forces are onto her.
The explosion not only destroys the supplies but also sends a clear message to the other participants and the Capitol that Katniss is a threat. This makes her a target for the Capitol forces who want to eliminate her.
Furthermore, the explosion creates chaos and panic among the other tributes, making it difficult for Katniss to navigate through the chaos and escape unnoticed.