I try when I have enough money. I shop at a store called New Seasons, but it's a local store.

For meat, I try to get organic as much as possible. One reason is ethical. The animals in many of these farms are inhumanely treated. Check out the brand you  buy and try finding more about them. Going more local is one way of countering this - because it's local farmers sellig meat and not those huge mass-production farms. The other is the quality. If the chicken you eat is fed properly, gets lots of sunshine, and is free to wander and roam around it is certainly better than those that are locked up tightly in cages and eat very cheap food. We get from out meat what is fed to them eventually. So, I eat less meat but try to buy good organic meat or from local traders.