public Builder clearHealth() {
      bitField0_ = (bitField0_ & ~0x00004000);
      health_ = 0;
      onChanged();
      return this;
    }
<pre>
The health status of the TPU node.
</pre>

<code>.google.cloud.tpu.v1.Node.Health health = 22;</code>

@return This builder for chaining.
java-tpu/proto-google-cloud-tpu-v1/src/main/java/com/google/cloud/tpu/v1/Node.java