Protection
How Much Insurance Do You Need?
Life, Critical Illness & Medical Coverage Guide
Gary Chung（FinKit Editor-in-Chief） · Published：June 6, 2026
Hongkongers are constantly pitched insurance products by agents, but few know how much coverage they actually need. This guide uses simple formulas to help you calculate the right protection amount.
Why Calculate Your Own Coverage?
Insurance products come in endless varieties, and different agents give wildly different advice. Rather than relying entirely on someone else's recommendation, get a clear baseline first — know roughly how much coverage you need, so when you discuss with a trusted insurance friend, you'll understand the recommendations clearly.
🏠 Life Insurance: How Much?
The purpose of life insurance is to protect your family's livelihood after you're gone. If nobody depends on your income, you essentially don't need life insurance.
Simple formula: Annual income × 10-15 + outstanding debts
| Family Situation | Suggested Multiple | Example (Monthly Income HK$30K) |
|---|---|---|
| Single, no dependents | 0-5× | HK$0-1.8M |
| Married, no children | 8-10× | HK$2.88-3.6M |
| 1 child | 10-12× | HK$3.6-4.32M |
| 2+ children | 12-15× | HK$4.32-5.4M |
* If you have a mortgage, add the outstanding loan balance to your coverage amount.
⚕️ Critical Illness Insurance: How Much?
Critical illness insurance provides a lump-sum payout upon diagnosis of a serious illness, covering medical expenses and living costs while you're unable to work. The most common critical illnesses in Hong Kong are cancer, heart disease, and stroke.
Simple formula: Annual income × 3-5
Why 3-5×? Critical illness treatment and recovery typically takes 2-3 years, during which you may be completely unable to work. 3-5× your annual income ensures sufficient living expenses throughout this period.
| Age | Suggested Multiple | Reason |
|---|---|---|
| Under 30 | 3× | Good health, low savings — basic coverage sufficient |
| 30-45 | 4× | Peak family financial burden |
| 45+ | 5× | Higher risk, and premiums are more expensive |
🏥 Medical Insurance: What to Watch For
Medical insurance differs from critical illness — it reimburses actual medical expenses (hospitalisation, surgery, etc.) rather than providing a lump sum.
Basic Hospitalisation Cover
At minimum, cover the cost of a private hospital ward or semi-private room. A simple surgery in a Hong Kong private hospital can easily cost HK$50-100K; complex procedures can exceed HK$1M. Recommended minimum coverage: HK$500K-1M.
Is Your Company Medical Plan Enough?
Many employees rely solely on employer-provided group medical insurance — but it disappears the moment you leave the job, and coverage is often limited (e.g. ward-level only, capped hospital days). Get your own basic hospitalisation plan as a foundation, and treat the company plan as a bonus.
VHIS (Voluntary Health Insurance Scheme)
A government-certified scheme — premiums are tax-deductible (up to HK$8,000/year). Benefits: standardised terms, guaranteed renewal, covers unknown pre-existing conditions. An excellent starting point for basic medical coverage.
Common Insurance Traps
❌ Endowment / Savings Insurance ≠ Protection
Many agents pitch policies that "combine protection with savings." In reality, these products often carry extremely high fees and deliver extremely low returns. Follow the "buy term, invest the rest" principle — get pure protection via term life (far cheaper premiums), and invest separately through ETFs or funds.
❌ Insurance for Children
Buying life insurance for your kids makes almost no sense — life insurance protects those who depend on your income, and nobody depends on a child's income. Instead, ensure you have adequate coverage yourself — you're the family's financial支柱. For the child, consider an education savings plan or a regular investment into an S&P 500 ETF.
❌ Investment-Linked Assurance Schemes (ILAS)
ILAS products bundle insurance and investment together with a complex fee structure (management fees, platform fees, policy fees...). Long-term returns are typically far below what you'd get by buying term life and ETFs separately.
Smart Insurance Checklist
✅ Calculate coverage first, then shop — know how much you need before asking an agent
✅ Buy term life, not whole life — premiums can differ by 10×
✅ The earlier you buy, the cheaper — premiums at 30 vs 40 can differ by 30-50%
✅ Compare across providers — same coverage amount, vastly different prices
✅ Review regularly — update your coverage after marriage, having kids, or buying a home
Use our Insurance Needs Estimator to calculate your coverage 👇
🛡️ Insurance Needs Estimator