This defence is made vulnerable by typical gap closures. Just depending on employer-related health insurance, not considering co-pay clauses, having no personal accident cover, or putting emergency savings into equity at risk could subject family members to danger when they are weakest.
A systematic way is to follow these steps:
Maintain adequate liquidity
Secure health & Income protection
Insure critical assets
Keep records and nominations up to date ensuring that all claims go through smoothly
The best way to develop financial resilience is not by seeking greater returns. It is built by preparing for uncertainty. When insurance absorbs the large shocks and an emergency fund handles immediate cash flow needs, families gain more than protection - they gain stability and peace of mind.