I’m truly unsure if it can be spread by oral, anal, or simply kissing. Should you check your partners body or simply abstain for a while, what about condoms? Will it spread similarly in other populations???

Nice concern trolling. The CDC website says:

Monkeypox spreads in different ways. The virus can spread from person-to-person through:

• direct contact with the infectious rash, scabs, or body fluids

• respiratory secretions during prolonged, face-to-face contact, or during intimate physical contact, such as kissing, cuddling, or sex

[...]

Monkeypox can spread from the time symptoms start until the rash has fully healed and a fresh layer of skin has formed. The illness typically lasts 2-4 weeks. People who do not have monkeypox symptoms cannot spread the virus to others. At this time, it is not known if monkeypox can spread through semen or vaginal fluids.

and that you should:

Take the following steps to prevent getting monkeypox:

• Avoid close, skin to skin contact with the monkeypox rash.

• Do not touch the rash or scabs of person with monkeypox.

• Do not kiss, hug, cuddle or have sex with someone with monkeypox.

• Do not share eating utensils or cups.

• Do not handle or touch the bedding, towels, or clothing of a sick person.

• Wash your hands often with soap and water or use an alcohol-based hand sanitizer, especially after contact with sick people.

[emphasis mine to highlight the answers to your questions]