safeit's only human to find inspiration in nature. and also find answers. our search to transform... ...farm waste into renewable natural gas led chevron to partner with california bioenergy. working to provide an alternative source of power... ...for a cleaner way forward. doctor bob, what should i take for back pain? before you take anything, i recommend applying topical relievers first. salonpas lidocaine patch blocks pain receptors for effective, non-addictive relief. salonpas lidocaine. patch, roll-on or cream.