This is where the anti's help us......If there is even 1 billionth of one percent of a chance that this poision will hurt a frog or salemender it WILL NEVER be released.......and as far as the birth control goes.....It is VERY expensive to disperse.....Would be way cheaper to give a $10 bounty on each hog killed to hunters........
It would be way cheaper to let dog hunters on your property,than fly it with a helicopter.But I know of several land owners near here that wont let dogs in,but will pay a helo to shoot a few times a year.Some people will just never be reached.They think" If its expensive its got to be good".