Do you have old prescriptions that your family is not taking?  Don't save them "in case" - get rid of them!  The link below will give you a list of facilities for free drop-off and disposal.  Click the link, enter your zip code and city; you will get a list of nearby facilities that will accept old prescription medication, so it's not hanging around your house.

https://apps.deadiversion.usdoj.gov/pubdispsearch/spring/main?execution=e1s1

--  David Epstein MD