^currency notes are one of the primary reason for the spread of this virus.
is it safe to buy new secondhand miners cause i have serious health issues touching packages from dirty warehouses ?
If you are going to buy an used miner then don't open the package for atleast two weeks that is the most lifetime of the virus on any surface so after that you will be safe to open and operate as regular miner.
If you are afraid of spreading the virus you need to disinfect them before using the mine then there is no possibility of any fear if you touch them. Many people can easily use mining packages if they can't wait two weeks to use the disinfectant method htere will be no fear of virus infection.