insulated
adjective /ˈɪnsjuleɪtɪd/
  /ˈɪnsəleɪtɪd/
 - protected with a material that prevents heat, sound, electricity, etc. from passing through
- insulated wires
 - a well-insulated house
 - insulated against something The laboratory was well insulated against outside noise.
 - The hot water tank should be insulated with proper insulating materials.
 
 - insulated against/from something protected from unpleasant influences or experiences
- Many financial institutions are now insulated against higher interest rates.
 - The community was totally insulated from the outside world.
 
Extra Examples- The wealthy feel completely insulated from an economic downturn.
 - We are largely insulated from significantly higher costs.