Prophylaxis FTW

Comic 20! We were warned at the beginning of microbiology that after the course was over, the only "safe" food left would be lead paint. I'm not all that concerned. The issue was put to bed for me long ago...food is gross, people are grosser, and yet still an alleyway slopburger is pretty daggum delectable. And immunology taught me that my sentinel cells kick ass and stack pathogens ten high. A colony of bacteria may be as sinister as the Cobra Kai, but one neutrophil is Daniel-san. (paint eating = pica, a sign of iron anemia. another sign is pagophagia, ice-crunching. The More You Know!)