That scenario doesn't sound ideal for inspiring confidence in the staff that theres a low risk in it for them.
My lines are based on doing an electronics project and that I'm collecting used flash cameras for it....
Sounds plausible, collecting gives the impression that I've already obtained some so it's not such a big thing and it doesn't take long to say = easily understood & less time for them to consider fob-offs like health risks.
Maybe I overdo it but hey, I've got hundreds of broken down cameras that say it works.








