Hundreds of firefighters battle a major wildfire raging out of control on fringes of Greek capital

A severe fire near Athens has prompted authorities to evacuate residents north of the city. Nearly 700 firefighters and 32 aerial units are deployed to combat the blaze. However, strong winds, prolonged drought, and challenging terrain are complicating their efforts.

What type of aerial units have been deployed to assist in firefighting?

Describe the conditions that firefighters are facing while battling the blaze.