First you need to call an ambulance. After you’ve called professional help you need to start coughing forcefully!
Start coughing deep and strong; don’t stop, in a period of two seconds, extending the exhale. This can save your life or the life of someone you care about.
This following video will demonstrate the correct coughing technique in such a situation.
Stay healthy and positive! Share and make your loved ones aware!
Source: My Central Health
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