In a post on popular website Popsugar.com.au the writer gives us some advice on how we should be drinking wine, according to a professional sommelier,

The writer highlights the 5 S method of tasting,

1. See: Examine the colour by holding up the glass against a backdrop at a 45 degree angle.
2. Swirl:This will let out the aromas in the wine.
3. Smell: Once the aromas are release, you can take a sniff. If you really want to know about wines you can get an aroma wheel, this is for people serious about wine tasting.
4. Sip: Finally you get to taste and see which of the aromas you got are actually tasted in the wine. Sometimes the smell and taste can be totally different.
5. Spit or swallow: You don’t have to spit out good wine, unless it’s gone bad.

Read more at https://www.popsugar.com.au/smart-living/How-Drink-Wine-According-Sommelier-44840377#KUFeZGOf1rArCEgG.99