Flu (Influenza) The flu is a contagious respiratory illness caused by influenza viruses. It can cause mild to severe illness. It can also cause death in severe cases. The flu can affect your lungs when you have asthma. It can cause inflammation (swelling) and narrowing of your airways.
Bonding is a mutual, interactive process, and is different from simple liking. Bonding typically refers to the process of attachment that develops between romantic partners, close friends, or parents and children.This bond is characterized by emotions such as affection and trust.ny two people who spend time together may form a bond. Male bonding refers to the establishment of relationships between men through shared activities that often exclude females. The term female bonding refers to the formation of close personal relationships between women.
A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds; or through the sharing of electrons as in covalent bonds.