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[@salesforce/b2c-tooling-sdk](../../modules.md) / [safety](../index.md) / maxSafetyLevel

# Function: maxSafetyLevel()

> **maxSafetyLevel**(`a`, `b`): [`SafetyLevel`](../type-aliases/SafetyLevel.md)

Defined in: [packages/b2c-tooling-sdk/src/safety/safety-middleware.ts:56](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/e7c16f1ae423da0aa47b3e10be88f9770b53619b/packages/b2c-tooling-sdk/src/safety/safety-middleware.ts#L56)

Returns the more restrictive of two safety levels.

## Parameters

### a

[`SafetyLevel`](../type-aliases/SafetyLevel.md)

### b

[`SafetyLevel`](../type-aliases/SafetyLevel.md)

## Returns

[`SafetyLevel`](../type-aliases/SafetyLevel.md)