This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Pharmacology), Subject name: Pharmacology
Food poisoning with incubation period of 1-6 hours is most probably caused by 
Select and explain. 
A. H. pylori, B. Salmonella typhi, C. Streptococcus viridans, D. Staphylococcus aureus
D: Staphylococcus aureus
Answer: D: Staphylococcus aureus 
Explanation: (D) Staphylococcus aureus