If it is formed the day after tomorrow, most of them are mentally stimulated, or depressed for a long time and sick. They should go to the psychiatric department of a big hospital for a detailed examination, or see a psychologist. Don't delay. The sooner the disease is treated, the easier it is to recover.
As for the disease caused by geomantic omen, this situation also exists, but usually when the system is weak, evil things take advantage of it, which is called exogenous disease. Find someone who understands this. Mainly fitness, strong people are not easily affected by this factor.