When Social Security is taxable at all, you have to pay taxes on at least 50 percent of your benefits. As your income increases the percentage can reach a maximum of 85 percent of your annual benefit amount. This maximum percentage applies when your income reaches $34,000 if you file as single.
While some of that 80% is used to treat animal illnesses, the majority (90%) is administered through the animalsâ water or feed to assist the animalsâ growth and subsequent weight gain and to also preventively help the livestock survive the harsh farm and living conditions through antibiotic treatment.
According to Smith, Tyson already has reduced its use of human-use antibiotics by 80 percent over the past four years. More than 90 percent of its chickens, in fact, now do not receive any human-use antibiotics at any point in their lives.