How did peta most likely learn that led to this conclusion

T-cells are made to identify antibodies, while inflammation starts a fever.
T-cells are made to identify antigens, while inflammation starts to make antibodies.
T-cells make antibodies that cause a fever, while inflammation identifies antigens on the pathogens.
T-cells are made to identify antigens, while inflammation fights anything in the affected area.
T-cells are made to identify antigens, while inflammation fights anything in the affected area.