What should I do if my Ford Focus engine won't start?

I have a Ford Focus 2016 and the engine won't start. This has never happened before and I'm worried there might be a major issue. What could be the cause and what should I do next?

Don't panic, it could be a simple issue like a dead battery or a starter problem. Check your battery first and if it's not the issue, then it might be a starter problem. Get it checked by a mechanic.

If your Ford Focus has a keyless start system, try changing the battery in your key fob. Sometimes a weak battery can cause issues with starting your engine.

It could also be an issue with the fuel pump or spark plugs. Have a mechanic check these components to ensure they are functioning properly.