Yes, salmonella can kill you, but this is rare in the United States. Most healthy people recover without specific treatment, but severe illness can happen when the infection spreads beyond the intestines or causes serious dehydration.
The risk is higher for infants, older adults, and people with weakened immune systems or serious underlying health problems. US data in the source material estimates about 1.35 million salmonella infections, 26,500 hospitalizations, and about 420 deaths each year.
Salmonella usually spreads through contaminated food, especially when food is handled, cooked, or stored unsafely. Symptoms often include diarrhea, fever, stomach cramps, nausea, and vomiting. In more serious cases, bacteria can enter the bloodstream and lead to sepsis, meningitis, or other complications.
Drink fluids and seek medical care if symptoms are severe, dehydration develops, fever is high, blood appears in the stool, or symptoms affect a high-risk person. Do not take antibiotics or anti-diarrhea medicines without medical advice, as treatment depends on the person’s condition and severity. Food safety, handwashing, and proper cooking are key prevention steps.