[good/experienced] warehouse staff and drivers are actually a bit thin on the ground right now as there is demand for them - especially van drivers.
We narrow down via telephone interviews, etc. but so far still doing final interview in person - will need to check what the rules are with this lockdown but wasn't a problem before.
There isn't a shortage of people applying but actual suitable is another matter and with the social distancing, etc. aspects you really want people that have previous experience and can get up to speed with limited hands on with training, etc.
At the end of the day with the current situation bringing new people into the environment is not ideal but the practical side of that is what it is.