What are the challenges you faced at the COVID-19 quarantine zones (aside from the heat), maybe on the personal or mental level?

I think one of the sites that were quite challenging was one of the hotel sites because the people there were actually on quarantine and we had to go room to room rather than gathering them at the open area. So when you actually go in, room to room, it’s a little bit more challenging. And quite a few of them are obviously sick, you know what I mean? So you have to be even more careful. I mean we are already very careful, but I mean it’s just a little more fearful especially when you go room to room, step into their room itself rather than at the open area outside. Then you have to go floor by floor, so that was a bit tricky.