In Red Dead Redemption 2, players cannot completely prevent Arthur Morgan from getting sick, specifically from tuberculosis, as it is a key plot point in the game. This illness is contracted during a mission and significantly impacts the storyline, leading to Arthur's eventual demise. Unfortunately, there is no way to cure tuberculosis in the game, and players must accept this outcome as part of the narrative experience5.
While you cannot skip the mission that leads to contracting tuberculosis, you can take steps to maintain Arthur's overall health throughout the game. Here are some tips to help manage health and avoid sickness:
Eat Regularly: Ensure Arthur eats a balanced diet to maintain his weight and health. Eating too little can make him more vulnerable13.
Stay Hydrated: Drinking water is essential for maintaining Arthur's health. Make sure to drink regularly while exploring.
Use Tonics: Keep health tonics on hand to replenish health when needed. These can be purchased or found throughout the game world13.
Avoid Damage: Engage in combat cautiously and avoid unnecessary injuries to maintain your health core13.
While these strategies can help you manage Arthur's health effectively, they won't prevent the narrative-driven illness that occurs later in the game.