I did a bit of reading after I read the link from pz. Some of it was over my head, probably need a research veterinarian to explain to me. But some parts I got. Salmonella in eggs is most common anymore because of salmonella in the hens ovaries. If I got it right, this naturally occurs in .03% of eggs in the US. In the UK, they have a vaccine that hens are required to get and I guess the instances of salmonella in eggs went way down after the vaccine was introduced.
But at .03%, it seems like a small risk. As I get older, I may not eat as much batter because the risks are higher for the normal groups -- the very young, the old, the sick. On the other hand, I have always felt that I consumed so many Hostess Ho-Ho's and Choco-diles in my life that my body probably contains some protective layer of preservatives that is probably impenetrable at this point.