No, instead we indict BPA. Rather than gonutso about all the phytoestrogens in infant formula, we blame the liner of the can, despite the fact that the difference in exposure from the two sources is sometimes impossible to calculate because human BPA levels are often too low to measure.
Whedon also wrote "Toy Story" of course -- which may be why the wild, nutso finale seems to owe a debt to another Pixar movie ... but let's not go there.