h.mutex.Lock()
		itemsLen = len(h.currentStatus.Items)
		if itemsLen == maxUnconsumedHealResultItems {
			// wait for a second, or quit if an external
			// stop signal is received or the
			// unconsumedTimer fires.
			select {
			// Check after a second
			case <-time.After(time.Second):
				h.mutex.Unlock()
				continue

			case <-h.ctx.Done():
				h.mutex.Unlock()
				// discard result and return.