Compare the efficiency of riding BART versus driving a car.

1. Run a local server using python: python3 -m http.server

1. Configure environment:
   1. Can create .env file or export env vars
   2. BART_API_KEY from BART API
   3. GRAPH_HOPPER_API_KEY from Graph Hopper
2. Create virtual env: python -m venv venv
3. Activate virtual env: source venv/bin/activate ( on linux )
4. Install packages: pip install -r requirements.txt
5. Run fetch, and wait: python fetch.py