3 blok untuk banyak penjejak (dan kemungkinan iklan) di tapak web mereka.

So I found out they do provide trade-free goods: “Since 1994, Helen Keller International has provided free vision screenings for more than 2 million children in the United States and provided more than 300,000 of them with prescription eyeglasses to solve common vision problems.” – but they also provide access to some trade-based services: “We are improving access to high-quality, affordable cataract surgeries for poor and remote communities in under-served regions of Asia.” (https://www.hki.org/what-we-do/saving-sight/)

Sudah tentu sangat bagus bahawa mereka menyediakan pembedahan katarak yang berpatutan untuk orang miskin, tetapi itu bukan tanpa perdagangan. Jadi saya tidak boleh memberi mereka 5/5 blok, walaupun mereka nampaknya sebuah organisasi yang hebat dengan niat yang baik.