Technological advancements, especially in medical technology, have made significant strides, saving lives that would have been lost in previous decades.

Healthcare has improved, with people living longer and better lives, and a decrease in extreme poverty globally, which reflects a positive trend in society.

It's crucial to ensure that children are healthy before they receive vaccines, as this can help mitigate potential health issues.

In the ancient world, about 30 to 40% of children died before reaching puberty, which profoundly affected the psychological state of families.

Infant mortality rates in ancient Rome were high, with estimates suggesting that 25 to 30% of children died in their first year, making each loss a significant tragedy for families.

The pace of innovation is greater today than ever, and I believe we will see significant advancements in healthcare, including cures for diseases like HIV and polio.

Despite the problems we face today, statistically, life is safer now than it was a century or two ago, and this progress should be acknowledged.

The advancements in technology have significantly improved our lives compared to what our ancestors experienced.

Many vaccines that could exist, like for Lyme disease, do not due to market failures and safety concerns, indicating a need for advanced market commitments to stimulate development in these areas.