The purchase tracking is potentially more nefarious than that. If you become a target of the cabal, they can use smartphone spying and neighborhood surveillance to know when you’re leaving your house to go to the grocery store. They can send one of their operatives ahead of you to poison a product that you’re very likely the next person to buy. They have sophisticated poisons these days that are hard to detect in postmortem and cause common deaths like heart attacks. With all the dying suddenly happening lately, a murder can look like a bafflement and blend in.