Kelp DAO is considering three potential strategies to manage losses from the rsETH incident, according to DeFiLlama co-founder 0xngmi. The first option involves distributing the losses across all users, resulting in an 18.5% write-down and potentially creating $216 million in bad debt. Umbrella ETH could cover $55 million, while Aave's treasury could provide an additional $85 million, leaving a $76 million gap that might be filled through borrowing or selling $51 million worth of AAVE tokens from Aave's treasury. The second option would concentrate the losses on L2 rsETH holders, potentially leading to $341 million in bad debt, which would not be covered by Umbrella. The third option involves compensating based on a pre-attack snapshot, but due to significant fund movements and the protocol's pooled structure, identifying specific depositors is challenging. Even with Umbrella's coverage, this approach could still result in approximately $91 million in losses.