The following sources provide advice on emotional support for those affected by an incident or bereavement:

Disaster Action

Disaster Action provides support and information for the bereaved and survivors of major disasters that occur in the UK and overseas.

CRUSE Bereavement Care

Cruse Bereavement Care promotes the well-being of bereaved people.

Child Bereavement UK

Child Bereavement UK provides support and information to bereaved children and families.

Supporting Children after a Frightening Event

Newsround - Advice if you're upset by the news