Some folks have ran into some scares, and I figure it would be worth some advice. (Excuse the cryptic vagueness and weird spellings)
Important to remember that specifically for L1 theres some things you gamble. First its not safe. Don't think you can play and not pay just because its only 1. What you'll find are fungal infections, HpeaV, and in worse case if you don't already got it the herp(s). The first two being highly common. The third highly uncommon, but depending on activates very possible. Can you catch other things? Yes, but these run the gamet (hyuck).
The later in the work day it is the higher risk you have. Earlier it is the less. The older they are the higher the risk. If they are veryVERY young the less risk. The more fluent the better the odds of not striking out, the less fluent the less they know bout anything (most still don't know anything though).
For whatever reason most of these for-in places especially the common older C-nation ones DO NOT USE SOAP afterword - heck don't even wash at all after the restroom. Usually only use water which wont do diddily to clear any risks their post work hands pose. They often use alcohol/sanitizer to disinfect at the start, but this to will do little to clear any risks in just a short application. The sanitizer is a red herring my friend.
What risks? As mentioned earlier
F-infections. The itch. The bumps/rash that feel like stinging fire. Sometimes at random times. Sometimes most the time - but one thing for sure it burns at the worse of times. Maybe just the basket sometimes the stick. A prodding pinging pain at random places at random times. Lasts sometimes a week, sometimes a month (worse case it needs med-pro treatment if it doesn't let up). Usually shows up 1-2 days after. Not life threatening, but pain in the butt. Can u spread? yep u can thats how u got it. Avoid furious scratching with nails unless you want to become a boiled molting crab. If you do though don't go peeling your shell dry. Do it in the shower. Best to not focus on the itch, but if you do use rubs, not scratch. It can go away on its own, and is worse at first and gradually peters out over time. If ur tip/stick is bright veiny red get medpro ASAP - don't wait. If it only itches antifungal creams wont hurt. Selenium sulfide in dandruff shampoo (headshoulders / selsunblue) sure as heck will burn ur basket though, but hey it does have anti fung affinity. Will it actually help? Probably not/ maybe/ could make it worse with the inherit burning. But I get it, we all get desperate. H&S burns less than SB, but is notably less effective for fungus. Trust your fate to fellow journeymen of google.
HpeaVe the other common. Looks like pimples first. Sometimes insta small warts. Have extreme caution popping anything. If your freshly shaved avoid any pop business unless you want to open shop. If you gotta then do it in the shower at least (after healing any shave spots/chafs). After time it becomes a dark crusty scar like lesion hump. Takes a hella time to go away. 1-2 years not uncommon. Some minor ones less than 6months. Sometimes the discoloration goes away, sometimes it stays even after the infection goes away. You find someone with lots of spots down south those were their past tenants (which can sometimes still move in with you). Luckily not usually permanent outside of discoloration that does lessen after vast time like other scars. Overtime the wart will shed and get smaller (both from inside out, and on surface). Can u spread? Yes. Can u reinfect? yes - though post zit its not as likely (to yourself - for others likely still). Avoid poking around if you shave as it can spread via a cut/bad chafing. Believe me or not, but what you eat does affect your bodies ability's to eat away at it though. Cut the fried. Up the veg. Less processed junk/sugar/meat. This applies to the the fungus infects to.
3rd least chance, but can be likely is the herp(s). Theres 2 of them, not going to get into it. If you don't have it be happy, quit now, cash out, take your winnings and stay happy. Ain't worth all the fun in the world once you realize you gotta live with it. That said usually not to bad after the first spread, sometimes a few. For some it never comes back. Some have it perpetually in a ceaseless cycle. AntiV's help you from spreading it. Taking AntiV's prior to actually having it can save you from actually getting it to some extent. Wouldn't toss caution to the wind to keep betting on it though. Most folks have it. Assume everyone has it. If you get it - welcome to the winning team! You'll live. Mourn your ur little heart out, and get back up. Sucks worse at first, but it gets better both physically and mentally as time goes by.
How to prevent?
They may not use it, but they have it. Soap. Sounds dumb, but shit works. Wish they'd actually use it. You walk in don't just lay right down. Ask to wash your hands - together. Some can get annoyed or offended, some don't mind as they're cautious of catching something from you as well even though they don't care if they spread something to you. Wash for a good while, they usually wont stop till you do - so take advantage. Be sure they wash up to their forearms as they use their whole arm to work. Can make the whole ordeal fun as well. After that you can be more at ease knowing the last dozen folks she worked on aren't going to be slathered on you. Can you still catch something? Yes. Some bugs just wont die. Its significantly less likely though I promise you.
Theres some unpreventable risks that varies place to place, but one thing reveals all. A blk lite. Get a legit one don't cheap out. Its worth it. Test it at home for fun! Some places do not change jack after a session especially if they're constantly rushing folks in and out in 40min on a hr session. The more the place rushes you best believe they're skimping out. Blk lite the table and if any stars and garters come'a crossin, Hommie-Eject! Blk the nearby towels and rags and the PILLOW underneath the table - BOTH sides. Have caution for the hot towel they bring in to wipe as it could be the same chamber pot they used the whole day on others. Ask them to grab the clean one you checked instead. A lot of times the new workers at a place are cleaner than folks that stuck around a long time and gotten complacent. Sometimes you can insta reject your current room for another and that person be clean. Some towns its christmas everywhere unfortunately, just the cards my friend. You can pester them to change the sheets, and towels or take the risk.
Now for the very uncommon but still possible winning team 3rd infect that doesn't go away. Always be on your toes and be vigilant at what they do. Don't let your lower self think for you. Remember you lose once it sucks forever. And if you already loss you best believe you can lose again and make it worse. Assuming you went through the steps of having them wash your hands, and they didn't go off and use the restroom or something. Some are more forward than others, and if they ever venture south on themselves STOP. Don't risk it. Don't let them touch you. Often after the halfway mark (or more accurate 4/5ths mark) they'll give you some choices, and while they do that they may venture below to reveal for you with some playing especially if they're proudly showing their fresh trim (which ironically makes things worse infect wise). Have caution since if they have the winning team down there and they touch your south right after you could get recruited. Folks will say theres no way. Thats not how it works. But, I tell you shit happens. And it aint worth it. It doesn't take much. If you want to venture south then you stop them from doing it themselves, and you ask to have the fun of helping peel the layers yourself. Then keep that appendage far away afterwards. For whatever reason near the end of a long hammer session they often give up and tell you to work on yourself - STOP DONT BE FOOLED, especially having gotten yourself a festering handful. Sooner slap her for stopping than do it yourself now. B*tch near F'D your whole life my bro. And for what? For being lazy (let alone cheating you out of 15-30mins). And guess what she knows darn well what your infecting yourself with, because if you try to grab another handful after working on yourself she'll shoot you down like yesterday's woke supahero at the boxoffice. Always be vigilant and don't think with your lower self or passively go with the flow. Do not trust them, they do not care about your safety.
Also another option is to just have them use gloves. Lame option, but hey it does work blocking pretty much 100% of everything (given the blk lite cleared the room). You can either have them use it the whole session or only after the jump. Even a new pair for both. Bring extra pairs with you (sometimes they can break them especially if they have nails or use their fingers a lot). Does it feel as good? No, but it feels better than being set on fire for a month or mourning your future away.
TLDR: You both wash hands/forearms with soap together b4 session. Get/use a blk lite. Gloves suck but prevent everything. If you venture their south, dont be fooled to work on your south afterwords b/c they get lazy. Aka don't go with flow passively. Be vigilant don't let your second head do the thinking. They don't care about your safety.