"Minimal intrusion" refers to doing something with the least amount of interference or disturbance possible. It means to have a small impact or disturbance on something or someone.
Sentences with «minimal intrusion»
The structure was maintained very well, there was minimal intrusion into the occupant compartment, and most injury measures were low. (iihs.org)
All he really wants to do is devote himself to solving these problems with minimal intrusion from the outside world. (discovermagazine.com)
A life where things are straight forward with minimal intrusion. (easypolicy.com)