February 27, 2018
The best thing you can do is make sure outreach volunteers know how to find anyone who may need them – you can provide this support by alerting homelessness charity StreetLink to their location.
Emergency shelters have opened in London this week (w/c 26th Feb 2018) because of the cold, so please do make sure you have StreetLink and are using it.
More about Streetlink.
Read more in a Metro article (dated 26 Feb 2018)