_____ as a Service

The forthcoming Are.na Annual is themed "service" as in –
an act of helping or supplying;
to repair or maintain;
to provide a public need;
a meeting for worship,
a place to refuel

What else can be considered as a service?

Filling in the blank below will add to this page and populate the channel “_____ as a service.
Selected entries will be published in the 2023 Are.na Annual, out in January.