| |  
| | HEFINT  
| |  
| | The next question asks about difficulties may have walking a quarter of a mile  
| | because of a health problem.  
| |  
| | By health problem we mean any long-term physical, mental or emotional problem  
| | or illness.  
| | 1 Press <1> and <Enter> to continue.  
| |  
| | HEFUNC DIFFICULTY WITH WALKING A QUARTER OF A MILE  
| |  
| | By and without using any special equipment, how much difficulty have walking  
| | for a quarter of a mile?  
| |  
| | have...  
| |  
| |  
| | INTERVIEWER: Read out...  
| | 1 ...no difficulty,  
| | 2 some difficulty,  
| | 3 much difficulty,  
| | 4 or, unable to do this?