Southern Spain remains at risk as wildfires spread.
At least twelve people have lost their lives so far.
The fires are burning with greater ferocity due to extreme heat.
High temperatures broke historic records in several areas.
Nineteen more people, including four British travelers, are missing.
Firefighters fight relentlessly to contain the flames.
Authorities have ordered evacuations in the most affected zones.
Dangerous fire conditions could persist as heat waves remain relentless.