According to the BfR institute, it can live for 24 hours on cardboard, I would imagine that it is the same for paper [0]. Outside of a lab it is probably signif

According to the BfR institute, it can live for 24 hours on cardboard, I would imagine that it is the same for paper [0]. Outside of a lab it is probably significantly shorter than that. Given that there have been no known cases of transmission via objects I think the risk is very low. [0] https://www.bfr.bund.de/en/can_the_new_type_of_coronavirus_be_transmitted_via_food_and_objects_-244090.html https://www.bfr.bund.de/en/can_the_new_type_of_coronavirus_b...