If a fracking leak was really that dangerous to cattle, 90% of the cattle in Texas would be dead. Heck its common for ranchers to be happy to get drilling pit water spread over their pastures. Even if there is a saltwater spill on the pasture, unless its ongoing, there’s little harm to cattle or the grasses. Just because they let us eat em, don’t mean they’re stupid enough to drink poison water!
LOL...it’s not necessarily the cattle or grasses that are harmed...it’s the red-blooded American carnivores who eat them!
I had a site (not fracking, but another “harmless waste” case) where the family stopped eating their own cattle when they started having more and more cancer in the family..but that didn’t stop them from selling their stock to others.