Facebook knows our cat pooped outside her litter box. They even have a photo of her, along with my wife’s home made cake.
One of my son swears that Facebook listens to users’ conversations. He first noticed when he had been sitting in front of his computer his father in law asked him if he knew anything about steel buildings.They had a brief conversation about steel buildings. My son never searched for the term, but shortly thereafter ads for steel buildings started appearing.
Any correlation between the two?