well the classic the other classic examples the Jehovah 's Witness or or Mormons or someone knocking at the front door um which is more intrusive because i have to feel really tell someone to go away and there 's that sense of i have now opened my door they now see what i look like what i live like and normally and they 're doing something that normally i really only invite people to because i
Knocking at someone 's door is intrusive .