I would love nothing more than to have a time machine so I could visit various places in different centuries, witness particular events, meet certain people, etc etc etc.
But how would you pack for such a trip? And what other preparations would be required? You’d have to prepare a lot in advance. And some destinations would require more planning than others.
For instance, if you wanted to visit Salem during the witch trials (although I’m not sure why you would want to), you’d obviously have to have clothing and equipment that were appropriate to the period. You’d have to make sure you had the right hairstyle, and you’d have to have a fluency in the English that was spoken during the 1690s. And of course you’d need a thorough understanding of the social and religions customs so you could blend in and not attract attention with any peculiar behavior. Because there’s one thing worse than being pegged as a tourist, and that’s being pegged as a witch.
In any case, here’s just some of what you would need to enjoy your trip safely.
Medicine for stomach aches and other gastrointestinal problems. Whether you’re having olives and wine in ancient Rome or enjoying a huge Victorian meal with 12 courses, you might have some digestive difficulties. Or you might find that the meat you ate was rotten or not completely cooked. And that can put a damper on any vacation.
Vaccinations against pretty much everything. No matter where you travel, you’re going to be in a cesspool of ick. Things like smallpox, yellow fever, measles, and typhus were everywhere. Sometimes you only worried about them during an epidemic, but in a lot of areas these diseases were endemic and posed a risk at any given time.
An arsenal of antibiotics. See “cesspool of ick” above. Plague, tuberculosis, typhoid, scarlet fever, cholera, and all kinds of other bacteria whirling around waiting to infect some unsuspecting time traveler.
(For the gentlemen) An era-appropriate condom or two. You’re on vacation, and you might meet some hot chicks that you’d like to get to know better. Maybe you always wanted to have your way with an 18th-century French courtesan. Or a Victorian trollop. Technically, you could leave all kinds of fair maidens with child without any repercussions. But condoms have been in use since the 16th century, so it would probably be a good idea to have one made that looks like the ones in use at your destination. Also, see above for “cesspool of ick.”
(For the ladies) Some sort of non-detectable birth control. Let’s say that image from “Pride and Prejudice” of Colin Firth in the wet shirt is etched on your retinas. If you were to visit England in 1810, you might find many gentlemen to your liking. In which case, you might want to get busy with some of them. But even if you’re visiting an age where condoms were in use, you can’t exactly whip one out from under your petticoats—women didn’t do that unless they were working girls. And you’d have a lot of explaining to do with a diaphragm or a sponge. Here’s where the Pill, an IUD, or hormonal injections come in handy, because they’re completely invisible. So you can have your way with your new friends, free of the risk of getting knocked up with a mixed-century child.
It would also be helpful to find some way of deadening your olfactory nerves during your trip. People and places were pretty ripe. The combo of body odor, human and animal waste, dead bodies, rotting food, and other unseemly aromas would probably be enough to make most of us keel over.
And you might want to leave your iPod, cell phone, and laptop at home.