By James Gregory & Emma OwenBBC NewsImage source, Getty ImagesA heat-health alert has been issued for parts of the UK as temperatures are predicted to hit 30C (86F), higher than in Los Angeles, Marbella and Santorini.The alert was raised earlier to level 3 and people are asked to check on those vulnerable to extreme heat.Friday will be the first in a run of days of consistently high temperatures in south,
from the BBC
