Depends on where you live... Northeast us most likely a black bear, as long as its not a mother protecting its cubs make some noise and it will leave you alone. If your in the artic, how the hell are you in woods but ignoring that's and it's likely a polar bear and you are dead.
This a actually worked out for a co-worker. He interviewed for a position and the interview went of like 6 hours. He waited 6 months and never heard anything. He applied for another position at my company. Different team, lower pay and not in his specialized field. He got that job. Another 3 months and the boss for the first job called him and said their initial hire didn't work out and asked if he was still interested.
He laughed and said he was already working but would be interested. The boss asked where he was working. He replied "I'm actually down stairs".
He got the job, more money then the initial offer and he was happy in the new position. Probably an unlikely event and I wouldn't recommend trying to duplicate it.
Another fun similar idea is drunk chess. Each piece has a value(for example pawns is 1), there are tables you can look up it's standard in chess. Each piece you take, you take its value in shots(highly recommend shots of beer). There are strategies this brings up. For example your opponent hangs a queen in early game, you can take it but now you would need to 6 shots making you likely to mess up the late game.
I had a old Co worker who told this story... When he was a teenager/early 20s he had several guns and was a member of the gun range. One day he went shooting and came home. Like a good gun owner started cleaning his guns when there was a knock on the door.
He held the shot gun he was holding over his should, several more from pistols to rifles on the table and answered the door.
Unknown to him his younger sister had a first date that night, and he was here to pick her up. Needless to say she was home before curfew and was a complete gentleman to her.
See the corroding part scares me. Actual electrodes planted in the brain should never corrode. The company I work for actually makes brain implants(no, not nueralink) so I know it's possible.
That stuff is EXPENSIVE though ... So he must of cheaped out with a cheaper metal and that's why it corroded.
I've told this story before it's funny so I'll repeat it... It was the early 2000s and I heard a song on the radio where a man made a bunch of funny sounds with his voice and the only lyrics I remembered were "I'm the scat man". I was interested to see what else he made...
I went on to kazza and search "scat man", found a video I assumed was a music video and downloaded... Several hours later (56k modem)...
This is actually a cool idea. Have an experienced dm in the house, have a website where people sign up (1 person upto a full party, or you can join other people's parties if they mark it as public. ). Have a one off campaign with the group, have some food and maybe a few light drinks, 3-4 beds for people. Charge $150-$200 per person per night... I could see it working. Say 4 times a months, parties of 5, that's $3000 a month. Could probably pay mortgage and the food and drinks. Make it every Friday, Saturday and Sunday... That $9000 a month, easily cover expenses in a major city and probably afford the dm a comfortable life...
I mean the white house did say we should start building with rust...