For which swimming stroke is diving not recommended to start a race?

Backstroke is the swimming stroke in diving that is not recommended to start a race

There are different types of swimming strokes such as

The backstroke involves the use of the back on water for movement. This

stroke has a main advantage which is the ability of the swimmer to  breathe

well in water as his nose aren't always submerged in it.

The backstroke isn't however recommended to start a race as there is the

issue of the inability to see where he/she has to dive into the water or swim

through. Other swimming strokes are however recommended for starting a race.

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Backstroke

Explanation:

For backstroke, you have to lay on your back. When I was on a swimming team, we'd always go on the diving blocks for all strokes except for backstroke.

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