EX 23:25 – And ye shall serve the Lord your God, and he shall bless thy bread and thy water; and I will take sickness away from the midst of thee.

Each time you bless your food before you eat, the power of God is released on it, and thereby immune from germs or anything contaminated, For instance it is impossible for you to have typhoid fever when your food is blessed. God also declared that He will take sickness away from you. I have good news for you; God does not put sickness on people but takes sickness away from people.