If it's a common outdoor hose, you never know what the part that is submerged may have had on it previously, and if it will be safe to use the water.
“false fingernails are acceptable” is the correct answer
Common cold transmission: physical contact, coughs, and sneezes, contact with infected objects, contact with nasal secretions.
Symptoms: Runny nose, coughing, sneezing, fever, sore throat.
Treatment: over the counter sedatives, Mild painkillers, rest and local management.
Hepatitis transmission: blood transfusion, sexual contact, Organ transplant, Faecal contamination and contact, sharing of needles.
Symptoms: Fatigue, dark urine, fever, jaundice
Treatment: A combination of medications prescribed by the doctor.
Viral Influenza Transmission: contact with infected persons, cough, sneeze, contact with contaminated objects.
Symptoms: Fatigue, headache, runny nose, chills, fever, sore throat.
Treatment: Oral and nasal spray, antihistamines.