Ka lebaka la keketseho e kholo ea tlhoko ea lino tse tahang le tse hlapollang tse sebelisoang ho li-sanitizer le matsapa a meriana ho loants'a COVID-19 le ho lumella ho buloa butle ha moruo ho potoloha lefatše, litheko tsa lisebelisoa tsena li eketsehile haholo.Ka lebaka leo, theko ea li-inks le li-coatings tse thehiloeng ho solvent li lebeletsoe ho eketseha ka tsela e nepahetseng.