Conventional thinking suggested that TB transmission primarily occurred in enclosed spaces where people spent extended periods together. However, new data reveals that casual contact in social settings like shopping malls, restaurants, bars, and places of worship also plays a significant role in TB transmission. This challenges previous beliefs and highlights the importance of considering a broader range of environments in efforts to prevent the spread of tuberculosis.
Full Article
News24 | Master’s student’s digital voucher system links donors to beneficiaries in cashless society
A Stellenbosch University researcher has developed a blockchain-based voucher system prototype that enables transparent donations of essential goods through digital tokens, promoting community-level support in a cashless society. This innovative approach aims to enhance the efficiency and traceability of charitable giving while addressing the challenges posed by declining cash usage. Explain It To Me Like I'm 5: A smart person at a school made a special digital gift card system that helps people give important...
Read more