Oh, by healthy I also mean that the animals I eat have eaten healthy :) E.g., beef quality is really bad if cattle are not fed grass, but corn and soy instead (or animal meal, shudder). Same with chicken/turkey which are fed mostly corn instead of grains, seeds, worms, etc.

If organic is too expensive for you (here in Austria organic farms have a huge financial overhead because of cert. programmes -> products are almost twice as expensive), you can still by meat of good quality, e.g. grass-fed beef. Because you will find residuals or even large quantities of their fodder virtually everywhere - mostly stored in the fat.

Another thing is the way animals are kept - if they are kept in crowded rooms, then you need antibiotics for them to survive until they are slaughtered. Those antibiotics residuals reportedly act like estrogens in our bodies, reducing sperm count and testosterone level. That's the actual reason why I consider organic meat the only meat worth buying - at least in Austria, organic means there is a minimum of available space for animals, they have to be fed a certain percentage of natural fodder, they must not be fed antibiotics, etc.