In legal and administrative contexts, (often based on the Roman law concept of negotiorum gestio ) refers to a person taking unauthorized action to manage someone else's affairs for their benefit, typically in an emergency or when the principal is unable to act.
An intervention occurs when a person (the Intervener ) acts with the intention of protecting the interests of another (the Principal ) without being authorized or legally bound to do so. Benevolent Intervention
: If the intervention was justified, the Intervener is entitled to recover reasonable expenses incurred. In legal and administrative contexts, (often based on