According to the social administration, there are 24 heat relief projects across Berlin between June and August. Most of them were already launched in June, with some starting in July. The Berlin City Mission, for example, is on the road from Wednesday to Sunday with a heat bus to provide homeless people with sun protection, among other things. Special offers in summer are important, as emergency overnight accommodation is closed at this time of year, said spokeswoman Barbara Breuer. As a result, homeless people have much less access to showers, water and advice. Some of those affected lie in the middle of the blazing sun and quickly get sunburnt.