Fecal-oral transmission can occur at all of the following times, excepta. when a food handler does not wash his/her hands before touching food to be prepared. b. when a daycare worker does not wash his/her hands after changing a baby’s diaper and then picking up another child’s bottle to feed them. c. when a food server cleans the restaurant bathroom and does not wash his/her hands before delivering food plates to a table. d. when animal fecal matter is present in the field where produce is grown and harvested. e. after toys in a daycare facility are soaked in a bleach-and-water solution overnight.