Table 2 Interview guideline with consumers.
Serial No | Open-ended topic questions | Probing questions |
|---|---|---|
1 | Have you ever used disinfection products in your daily life? | Could you please share specifically which disinfection products you have used? |
2 | Do you have the habit or need to disinfect when you come home after the coronavirus disease 2019 pandemic? | |
3 | What functions do you expect from home entrance disinfection products? | |
4 | Based on your experience using disinfection products, what are your expectations for the operating experience of home entrance disinfection products? | Could you talk about that in detail? |
5 | What are your expectations for the appearance, material, color, and other aspects of the appearance design of home entrance disinfection products? | |
6 | Do you have any other expectations or suggestions for the design of home entrance disinfection products? |