nick mehta loves business conferences, loves them. before i let him talk i want to show you what he looks like at a conference. >> who's excited? who's fired up? >> the reason nick is on stage is because he's the ceo. that's not going to happen obviously. it will happen online instead. nick joins me. i think nobody is more disappointed than nick. my son's school teacher on youtube. i have ten views but 60 students. how can you get people excited about watching a conference on a laptop? >> well, we were wondering that ourselves, scott, and thanks for having me here. when we made the decision to turn pulse into a virtual event we don't want it to feel like a webinar, we want it to feel special. the first thing that jumped out to us the moment we put the registration on line for pulse everywhere which is this new reimagined format, within a few r at our pulse conference in person we had 5,000 people. today we have 9,000 people signed up for the event in may and we'll have many more coming onboard. i think people are pretty fired up. >> w

psychologist pronto mehta is an associate professor at university college in london . his research focuses on how hormones particularly influence human behavior. the evidence for that myth that testosterone is directly related to masculine traits like aggression has not borne out in the data so there are plenty of results suggesting that testosterone is either weakly or unrelated to aggressive behavior at all in humans including human males so the field is still trying to unpack these kinds of the facts to understand when to start or might be related to other behaviors like helping and pro-social behavior as well. measured has carried out an experiment that involves the ultimatum game similar to the one we saw early on. it's actually a way to look at 2 kinds of behaviors one is trust to what extent is the 1st mover trusting and 2 to look at reciprocity of trust if someone is hyper trusting is the 2nd mover going to reciprocate that trust. as in the experiment carried out by john dray out one player was given an extra dose of testosterone the other player was given a pl

amy: i i wanted to ask you aboua statement made by the instacart founder and ceo, apoorva mehta, whoounced the company would bring on 300,000 additional shoppers to o meet increased demand amidst t the pandemic. mehta said workers are being provided with health and safety supplies, issued a statement that said -- "we are also offering additional support for shoppers who may be affected by covid-19. all in-store shoppers nationwide now have access to sick pay, an accrued benefit that can be used as paid time off if you're absent from work due to illness or injury. additionally, any full-service or in-store shopper can receive up to 14 days of extended pay if you're diagnosed with covid-19 or placed in individual mandatory isolation or quarantine." again,n, the statemement of theo of instacacart. your response, matththew telles? >> i''m lilike shaking with h re right t now. i'veve said it before.e. if i was the governor ofof any state, i i would put a a hiring freezeze on all ofof these appss immediately y until they p prove ththose words s you just read t, because that's not the real-

mehta thank you for your work on this. appreciate it. >>> we have breaking news. we've learned overnight that california's governor is expected to close all beaches in the state after this happened over the weekend, after the beaches were packed. will this move work? how is it going to go over with people desperate to get outside? ♪ limu emu & doug [ siren ] give me your hand! i can save you... lots of money with liberty mutual! we customize your car insurance so you only pay for what you need! only pay for what you need. ♪ liberty. liberty. liberty. liberty. ♪ you're first. first to respond. first to put others' lives before your own. and in an emergency, you need a network that puts you first. that connects you to technology to each other and to other agencies. built with and for first responders. firstnet. the only officially authorized wireless network for first responders. because putting you first is our job. (vo) ♪love. it's what we've always said makes subaru, subaru. and right now, love is more important than ever. in response to covid-19, subaru and our

aneesh mehta, the lead investigator at emory university medical school. doctor, thank you for joining us this morning. i know you worked on this study. what's the most important thing you want all our viewers to know about it? >> so having taken care of patients for eight weeks now with many colleagues working hard we have been getting patients better but we are looking to find a medication that helps patients get better more rapidly, get them home to their families and make more room for other patients for us to take care of. i think now we have the first glimmer of hope of something that can do that. >> this glimmer of hope has been so exciting to so many and is this was focused on hospitalized patients. what do we know about what it meant for the mortality rate for those who had this severe illness? >> so, again, the data is very preliminary. we still need to analyze more data, and we have more patients coming for follow-up so we need to see exactly which patients this impacted the most and see if we need to add additional medications or additional tre