Doing the math

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      <subfield code="a">Having once given up on reinsurance, some large insurers have had a change of heart as they seek diversification and the access to the capital markets which reinsurers have developed. Is their bet that they can handle these volatile risks a risky one? As the history of reinsurance has shown, 2+2 does not always amount to what acquiring firms hope it will.</subfield>
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