The assumption that biological systems can be easily programmed or engineered has led to a lot of wasted Silicon Valley capital, misguided movements like "bioha

The assumption that biological systems can be easily programmed or engineered has led to a lot of wasted Silicon Valley capital, misguided movements like "biohacking" and outright fraud, ranging from bogus supplements to devices promising better physical or mental health (search for "quwave defender" on Amazon or Google for one particularly noxious example).