His CSGO gameplay gave me

ADHD
Arthritis
Asthma
Autism Spectrum Disorder (ASD)
Avian
Influenza
Birth Defects
Cancer
Chlamydia
Chronic Fatigue Syndrome
Diabetes
Ebola (Ebola Virus Disease)
Epilepsy
Fetal Alcohol Spectrum DisordersFlu (Influenza)
Genital Herpes (Herpes Simplex Virus)
Giardiasis
Gonorrhea
HeartDisease
HepatitisHIV/AIDSHuman
Papillomavirus (HPV)
Kidney Disease (Chronic Kidney Disease)
Meningitis
Methicillin-resistant Staphylococcus aureus (MRSA)
Microcephaly
Middle East Respiratory Syndrome (MERS)
Overweight and ObesityParasites
ScabiesSalmonellaSexually Transmitted Diseases (STDs)
StrokeTraumatic Brain Injury (TBI)
Trichomonas Infection (Trichomoniasis)
Tuberculosis (TB)
Water-related Diseases
Zika Virus