Tell people everything is sprayed with pesticides, and they respond "well I have to eat something". Being aware of something isn't much help, they have to take

Tell people everything is sprayed with pesticides, and they respond "well I have to eat something". Being aware of something isn't much help, they have to take action, so what action is required? Firefox? Linux? Tor? If you enumerated all the steps they need to take, the effort required might start to seem unreasonable.