```\\nfunction safeTransferETH(address to, uint256 amount) internal {\\n    bool callStatus;\\n\\n    assembly {\\n        // Transfer the ETH and store if it succeeded or not.\\n        callStatus := call(gas(), to, amount, 0, 0, 0, 0)\\n    }\\n\\n    require(callStatus, "ETH_TRANSFER_FAILED");\\n}\\n```\\n