The Heimlich maneuver is the most common way.
Through the trachea.
Cilia clear mucus from your airways.
It can clear your airways, so sometimes.
Ciliated cells help to clear dust and dirt from your airways with tiny hairs.
The steam from the shower acts as a decongestant which helps clear your sinuses out. Taking a hot shower is often recommended by the doctor when your sinuses or airways become clogged.
Qatar Airways
British Airways
British Airways Ltd. ended in 1939.
jet airways.....
The largest diameter airways are the mainstem bronchi. Smaller-diameter airways are the bronchioles.
United Airways Bangladesh Biman Bangladesh Airlines flydubai Air Arabia Regent Airways Oman Air NovoAir Jet Airways (India) Ltd Cathay Pacific Airways China Southern Airlines Emirates Etihad Airways Dragonair Druk Air Kuwait Airways Malaysia AirlinesMihin Lanka China Eastern Airlines Bangkok Airways Pakistan International Airlines Qatar Airways RAK Airways Singapore Airlines Saudi Arabian Airlines Thai Airways International Turkish Airlines Tiger Airways Air India SriLankan Airlines Maldivian Malindo Airways
Ghana Airways ended in 2005.
Ambassador Airways was created in 1992.