Those wacky Scientists.
Two years ago, the big craze was Lamarckian Evolution. The year before that, it was Phlogiston. Now everybody and his half-brother is dying to raise the dead.
Everybody, that is, but you. You're far too level-headed to get caught up in this ridiculous "Science" fad. You'd rather make a killing off the people who are.
Now, like most fads, you're pretty sure that this one will only last a year, or until everyone is dead. So call up your gravedigger, stock up on spare parts, and get ready for the rush.