What is a common signal of sudden illness?

Feeling and looking ill or displaying abnormal behavior.

Sudden weakness or numbness of the face, arm, or leg (one-side usually)

Difficulty talking or being understood.

Vision blurred (Pupils of eyes, unequal size)

Sudden; HEADACHE, DIZZINESS, CONFUSION, OR MOOD CHANGE.

Drooling.

Unconscious.

Defecation or Urination.

Explanation:

there’s no image attached but i can if you want: )

i think the answer is b.