To what degree is/are [INSERT OPTION] an obstacle to the current operations of this establishment?
Don't know (spontaneous)
Does not apply
Very severe obstacle
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
The manager should be given a card with the different alternatives for "degree of obstacle" (from 0 to 4).
Sensitive question, no clarification can be offered